How long is the flight from San Francisco to Southeast Asia?

For as low as $1,170, United Airlines can have you in Southeast Asia from San Francisco in 14h 30m. San Francisco and Southeast Asia are separated by a distance of 11222 km. This flight may include one or multiple stops. Find deals

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm. Find deals

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C). Find deals

What airport do you fly from for flights from San Francisco to Southeast Asia?

San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Southeast Asia. It is only a 19.0 km journey to San Francisco (SFO) from San Francisco’s city centre.

Can I find deals for flights from San Francisco to Southeast Asia that include hotel bookings?

Yes. In addition to deals on San Francisco to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from San Francisco to Southeast Asia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Southeast Asia.

Can I find deals for business class flights from San Francisco to Southeast Asia?

Yes. Cheapflights offers flight deals from San Francisco to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$638+ Flights from San Francisco to Southeast Asia

Cheap flight deals from San Francisco to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Southeast Asia
Explore the most affordable flight options available from San Francisco to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 December 2025.

Mon 8/1214:00SFO - MNL

Nonstop15h 00mUnited Airlines

Tue 16/1209:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 8/12$1,234

Wed 31/1211:40SFO - MNL

1 stop22h 15mKorean Air

Thu 22/103:10MNL - SFO

1 stop22h 20mKorean Air

Deal found 9/12$1,241

Tue 9/1209:30SFO - MNL

2 stops20h 20mUnited Airlines

Mon 15/1209:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 8/12$1,248

Mon 8/1214:00SFO - MNL

Nonstop15h 00mUnited Airlines

Tue 23/1200:40MNL - SFO

2 stops21h 58mUnited Airlines

Deal found 7/12$1,256

Sun 7/1214:00SFO - MNL

Nonstop15h 00mUnited Airlines

Thu 18/1223:25MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 7/12$1,280

Sun 7/1223:55SFO - MNL

Nonstop14h 55mUnited Airlines

Tue 16/1200:40MNL - SFO

2 stops21h 56mUnited Airlines

Deal found 7/12$1,301

Wed 31/1211:40SFO - MNL

1 stop22h 15mKorean Air

Fri 30/100:55MNL - SFO

2 stops30h 55mKorean Air

Deal found 8/12$1,332

Sun 7/1223:55SFO - MNL

Nonstop14h 55mUnited Airlines

Mon 22/1222:55MNL - SFO

3 stops36h 47mUnited Airlines

Deal found 8/12$1,334

Tue 30/1223:45SFO - MNL

Nonstop15h 05mUnited Airlines

Tue 17/309:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 7/12$1,355

Best flights from San Francisco to Southeast Asia
Discover carefully curated flight deals from San Francisco to Southeast Asia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 December 2025.

Thu 2/413:30SFO - MNL

Nonstop14h 30mUnited Airlines

Tue 14/408:40MNL - SFO

Nonstop12h 35mUnited Airlines

Deal found 7/12$1,170

Mon 16/316:03SFO - MNL

2 stops27h 57mKorean Air

Sun 26/401:10MNL - SFO

1 stop24h 30mKorean Air

Deal found 7/12$1,203

Thu 29/113:35SFO - MNL

2 stops29h 25mKorean Air

Mon 9/200:55MNL - SFO

1 stop24h 35mKorean Air

Deal found 8/12$1,203

Tue 17/300:45SFO - MNL

Nonstop15h 05mUnited Airlines

Sun 5/408:40MNL - SFO

Nonstop12h 35mUnited Airlines

Deal found 8/12$1,215

Thu 19/313:05SFO - MNL

2 stops43h 25mKorean Air

Wed 29/401:10MNL - SFO

1 stop24h 30mKorean Air

Deal found 7/12$1,203

Sun 25/113:55SFO - MNL

2 stops39h 55mUnited Airlines

Mon 9/222:55MNL - SFO

2 stops23h 43mUnited Airlines

Deal found 8/12$1,222

Mon 16/213:08SFO - MNL

2 stops29h 52mKorean Air

Thu 5/312:30MNL - SFO

2 stops37h 32mKorean Air

Deal found 8/12$1,228

Mon 26/123:45SFO - MNL

Nonstop15h 05mUnited Airlines

Thu 12/223:25MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 8/12$1,260

Fri 16/116:03SFO - MNL

2 stops50h 57mKorean Air

Wed 25/212:30MNL - SFO

1 stop37h 00mKorean Air

Deal found 7/12$1,266

Mon 9/213:55SFO - MNL

2 stops39h 55mUnited Airlines

Sun 1/322:55MNL - SFO

2 stops23h 39mUnited Airlines

Deal found 8/12$1,268

Sun 25/116:03SFO - MNL

2 stops41h 52mKorean Air

Fri 6/200:55MNL - SFO

1 stop24h 35mKorean Air

Deal found 8/12$1,266

Sun 15/316:55SFO - MNL

2 stops37h 55mUnited Airlines

Sat 2/522:25MNL - SFO

2 stops22h 46mUnited Airlines

Deal found 7/12$1,268

Direct flights from San Francisco to Southeast Asia
Explore direct flight options from San Francisco to Southeast Asia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 December 2025.

Mon 9/315:00SFO - MNL

Nonstop15h 00mUnited Airlines

Thu 2/408:40MNL - SFO

Nonstop12h 35mUnited Airlines

Deal found 7/12$1,170

Fri 23/123:45SFO - MNL

Nonstop15h 05mUnited Airlines

Thu 5/209:55MNL - SFO

Nonstop12h 35mUnited Airlines

Deal found 7/12$1,213

Mon 23/214:00SFO - MNL

Nonstop15h 00mUnited Airlines

Fri 20/309:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 8/12$1,215

Wed 11/315:00SFO - MNL

Nonstop15h 00mUnited Airlines

Mon 16/309:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 7/12$1,251

Thu 15/123:45SFO - MNL

Nonstop15h 05mUnited Airlines

Tue 27/123:25MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 7/12$1,257

Thu 12/300:45SFO - MNL

Nonstop15h 05mUnited Airlines

Sat 21/309:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 8/12$1,260

Sun 4/114:00SFO - MNL

Nonstop15h 00mUnited Airlines

Thu 5/223:25MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 8/12$1,280

Wed 21/123:45SFO - MNL

Nonstop15h 05mUnited Airlines

Mon 9/209:55MNL - SFO

Nonstop12h 35mUnited Airlines

Deal found 8/12$1,302

Tue 24/214:00SFO - MNL

Nonstop15h 00mUnited Airlines

Sat 7/309:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 7/12$1,304

Sun 1/223:45SFO - MNL

Nonstop15h 05mUnited Airlines

Sat 21/309:55MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 6/12$1,305

Tue 20/123:45SFO - MNL

Nonstop15h 05mUnited Airlines

Tue 3/223:25MNL - SFO

Nonstop12h 30mUnited Airlines

Deal found 8/12$1,343

Sun 25/114:00SFO - MNL

Nonstop15h 00mUnited Airlines

Sun 8/209:55MNL - SFO

Nonstop12h 35mUnited Airlines

Deal found 8/12$1,349

Last-minute flights from San Francisco to Southeast Asia
Discover last-minute flight deals from San Francisco to Southeast Asia. Data last updated 9 December 2025 and is based on user searches.

Thu 15/123:50SFO - MNL

1 stop30h 40mAsiana Airlines

Sat 21/212:05MNL - SFO

1 stop17h 55mAsiana Airlines

Deal found 7/12$1,173

Sun 18/113:00SFO - MNL

2 stops42h 30mKorean Air

Mon 23/203:10MNL - SFO

1 stop22h 20mKorean Air

Deal found 7/12$1,221

Tue 20/123:50SFO - MNL

1 stop30h 40mAsiana Airlines

Sun 1/223:50MNL - SFO

1 stop30h 10mAsiana Airlines

Deal found 8/12$1,097

Tue 20/123:50SFO - MNL

1 stop30h 40mAsiana Airlines

Sun 22/223:50MNL - SFO

1 stop30h 10mAsiana Airlines

Deal found 7/12$1,143

Tue 20/109:30SFO - MNL

2 stops20h 20mUnited Airlines

Tue 27/100:40MNL - SFO

2 stops21h 58mUnited Airlines

Deal found 8/12$1,198

Wed 21/111:40SFO - MNL

1 stop18h 45mKorean Air

Wed 28/112:30MNL - SFO

1 stop37h 00mKorean Air

Deal found 8/12$1,195

Wed 21/116:03SFO - MNL

2 stops41h 52mKorean Air

Sun 1/223:40MNL - SFO

1 stop25h 50mKorean Air

Deal found 8/12$1,203

Thu 22/123:10SFO - MNL

1 stop19h 55mSTARLUX Airlines

Thu 29/111:50MNL - SFO

1 stop23h 10mSTARLUX Airlines

Deal found 8/12$1,188

Fri 23/123:45SFO - MNL

Nonstop15h 05mUnited Airlines

Thu 5/209:55MNL - SFO

Nonstop12h 35mUnited Airlines

Deal found 8/12$1,213

Sat 24/121:10SFO - MNL

1 stop37h 50mVietnam Airlines

Wed 25/204:00MNL - SFO

1 stop29h 00mVietnam Airlines

Deal found 8/12$1,171

Wed 28/123:50SFO - MNL

1 stop30h 40mAsiana Airlines

Fri 27/223:50MNL - SFO

1 stop30h 10mAsiana Airlines

Deal found 8/12$1,052

One-way flights from San Francisco to Southeast Asia
Search for one-way flight options from San Francisco to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated 9 December 2025.

Mon 9/315:00SFO - MNL

Nonstop15h 00mUnited Airlines

Deal found 6/12$638

Sat 17/123:10SFO - MNL

1 stop19h 55mSTARLUX Airlines

Deal found 8/12$642

Sat 4/400:50SFO - MNL

1 stop17h 45mSTARLUX Airlines

Deal found 8/12$644

Tue 31/309:20SFO - MNL

2 stops20h 50mUnited Airlines

Deal found 8/12$645

Sat 4/400:30SFO - MNL

Nonstop14h 00mPhilippine Airlines

Deal found 7/12$657

Wed 18/213:08SFO - MNL

2 stops44h 47mKorean Air

Deal found 7/12$659

Thu 12/214:00SFO - MNL

Nonstop15h 00mUnited Airlines

Deal found 7/12$666

Tue 10/223:45SFO - MNL

Nonstop15h 05mUnited Airlines

Deal found 9/12$675

Sun 8/213:35SFO - MNL

2 stops40h 50mKorean Air

Deal found 7/12$677

Sun 11/113:55SFO - MNL

2 stops39h 55mUnited Airlines

Deal found 8/12$678

Thu 5/223:45SFO - MNL

Nonstop15h 05mUnited Airlines

Deal found 7/12$692

Find flight deals from San Francisco to Southeast Asia

Round-trip from	$1,052
One-way from	$638
Popular in	December
Cheapest in	September
Average price	$2,079

Asiana Airlines
15/4-6/5
2 total stops
62h 15m total
San Francisco to Southeast Asia

Search Deals

United Airlines
9/3
Nonstop
15h 00m total
San Francisco to Southeast Asia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($216 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($101 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Thu 2/4

13:30-19:00

Nonstop14h 30m

Manila Ninoy Aquino Intl

Tue 14/4

08:40-06:15

Nonstop12h 35m

$1,170

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Mon 16/3

16:03-11:00

2 stops27h 57m

Manila Ninoy Aquino Intl

Sun 26/4

01:10-10:40

1 stop24h 30m

$1,203

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Thu 29/1

13:35-11:00

2 stops29h 25m

Manila Ninoy Aquino Intl

Mon 9/2

00:55-09:30

1 stop24h 35m

$1,203

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Thu 19/3

13:05-23:30

2 stops43h 25m

Manila Ninoy Aquino Intl

Wed 29/4

01:10-10:40

1 stop24h 30m

$1,203

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Tue 17/3

00:45-06:50

Nonstop15h 05m

Manila Ninoy Aquino Intl

Sun 5/4

08:40-06:15

Nonstop12h 35m

$1,215

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Sun 25/1

13:55-21:50

2 stops39h 55m

Manila Ninoy Aquino Intl

Mon 9/2

22:55-06:38

2 stops23h 43m

$1,222

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Mon 16/2

13:08-11:00

2 stops29h 52m

Manila Ninoy Aquino Intl

Thu 5/3

12:30-10:02

2 stops37h 32m

$1,228

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Mon 26/1

23:45-06:50

Nonstop15h 05m

Manila Ninoy Aquino Intl

Thu 12/2

23:25-19:55

Nonstop12h 30m

$1,260

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Fri 16/1

16:03-11:00

2 stops50h 57m

Manila Ninoy Aquino Intl

Wed 25/2

12:30-09:30

1 stop37h 00m

$1,266

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Sun 25/1

16:03-01:55

2 stops41h 52m

Manila Ninoy Aquino Intl

Fri 6/2

00:55-09:30

1 stop24h 35m

$1,266

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 21 results

Best time to book a flight from San Francisco to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from San Francisco with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Southeast Asia

What is the cheapest month to book a flight from San Francisco to Southeast Asia?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Southeast Asia (average of $588). Flying from San Francisco to Southeast Asia in June is currently the most expensive (average of $1,073). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to YJX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Southeast Asia as you normally would.

Reviews of airlines servicing Southeast Asia

See what other customers who have flown with Cathay Pacific and Philippine Airlines from San Francisco to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cathay Pacific

7.6

Good

1,090 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Cathay Pacific

7.6

Good

1,090 reviews

Cathay Pacific

7.6

Good

1,090 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Philippine Airlines

7.3

Good

940 reviews

Cathay Pacific

7.6

Good

1,090 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Related info for your journey

What airport do you fly from for flights from San Francisco to Southeast Asia?
San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Southeast Asia. It is only a 19.0 km journey to San Francisco (SFO) from San Francisco’s city centre.
How long is the flight from San Francisco to Southeast Asia?
For as low as $1,170, United Airlines can have you in Southeast Asia from San Francisco in 14h 30m. San Francisco and Southeast Asia are separated by a distance of 11222 km. This flight may include one or multiple stops.
Can I find deals for flights from San Francisco to Southeast Asia that include hotel bookings?
Yes. In addition to deals on San Francisco to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Francisco to Southeast Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Southeast Asia.
Can I find deals for business class flights from San Francisco to Southeast Asia?
Yes. Cheapflights offers flight deals from San Francisco to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Francisco to Southeast Asia?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Southeast Asia (average of $588). Flying from San Francisco to Southeast Asia in June is currently the most expensive (average of $1,073). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for San Francisco to Southeast Asia

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Direct flights to

Top 2 airlines flying from San Francisco to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
Philippine Airlines	Cheapest$1,171	Average$1,380	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Cathay Pacific	Cheapest$1,233	Average$2,506	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from San Francisco to Southeast Asia?

Cheapflights helps you search for flights from San Francisco to Southeast Asia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Southeast Asia?

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco to Southeast Asia with no change fees?

Certainly. Search results for flights to Southeast Asia from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Southeast Asia become cheaper?

Yes! Start tracking prices for San Francisco to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from San Francisco to Southeast Asia from $638

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Francisco to Southeast Asia

Cheapest flights from San Francisco to Southeast AsiaExplore the most affordable flight options available from San Francisco to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 December 2025.

Explore the most affordable flight options available from San Francisco to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 December 2025.

Find flight deals from San Francisco to Southeast Asia

Keep the following information in mind while searching for San Francisco to Southeast Asia flight deals. Data was last updated 9 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Southeast Asia that are best for you.

Best time to book a flight from San Francisco to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from San Francisco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Southeast Asia

What is the cheapest month to book a flight from San Francisco to Southeast Asia?

What is the cheapest time of day to fly from SFO to YJX?

Find hourly flight availability from San Francisco to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 December 2025.

Reviews of airlines servicing Southeast Asia

See what other customers who have flown with Cathay Pacific and Philippine Airlines from San Francisco to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from San Francisco to Southeast Asia?

How long is the flight from San Francisco to Southeast Asia?

Can I find deals for flights from San Francisco to Southeast Asia that include hotel bookings?

How can I find direct flights from San Francisco to Southeast Asia?

Can I find deals for business class flights from San Francisco to Southeast Asia?

What is the cheapest month to book a flight from San Francisco to Southeast Asia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from San Francisco to Southeast Asia

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Southeast Asia?

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Southeast Asia?

Can Cheapflights find flights from San Francisco to Southeast Asia with no change fees?

Can Cheapflights notify me if prices for flights from San Francisco to Southeast Asia become cheaper?

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Cheapest flights from San Francisco to Southeast Asia
Explore the most affordable flight options available from San Francisco to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 December 2025.