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Cheap flights from St. Louis to anywhere

Fly from St. Louis to anywhere in the world.

STL — SYD
6 May — 13 May1
1 adult
Mon 6/5
Mon 13/5

Cheapest flights from St. Louis

Explore the most affordable flight options available from St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 1 May 2024. In the last 7 days, Cheapflights users made a total of 557,023 searches.
Wed 14/817:03STL - SYD
2 stops24h 42mAir New Zealand
Tue 3/911:50SYD - STL
2 stops25h 23mAir New Zealand
Deal found 30/4$2,030
Wed 14/817:03STL - SYD
2 stops24h 42mAir New Zealand
Wed 4/911:50SYD - STL
2 stops25h 23mAir New Zealand
Deal found 30/4$2,075
Tue 14/516:57STL - SYD
2 stops24h 48mAir New Zealand
Tue 21/511:50SYD - STL
2 stops25h 55mAir New Zealand
Deal found 30/4$2,096
Tue 13/817:03STL - SYD
2 stops26h 32mAir New Zealand
Wed 4/908:45SYD - STL
2 stops26h 51mAir New Zealand
Deal found 30/4$2,147
Wed 14/813:45STL - SYD
3 stops28h 00mMultiple Airlines
Tue 3/911:50SYD - STL
2 stops25h 23mMultiple Airlines
Deal found 30/4$2,173
Thu 15/817:03STL - SYD
2 stops24h 42mAir New Zealand
Wed 4/908:45SYD - STL
2 stops26h 51mAir New Zealand
Deal found 30/4$2,221
Tue 14/511:00STL - SYD
3 stops29h 20mAir Canada
Tue 21/509:20SYD - STL
2 stops26h 45mAir Canada
Deal found 30/4$2,224
Tue 14/511:00STL - SYD
3 stops29h 20mAir Canada
Tue 21/509:20SYD - STL
3 stops50h 45mAir Canada
Deal found 30/4$2,233
Wed 15/516:57STL - SYD
2 stops26h 38mAir New Zealand
Wed 29/518:10SYD - STL
2 stops54h 43mAir New Zealand
Deal found 30/4$2,236

Last-minute flight deals from St. Louis

Discover last-minute flight deals departing from St. Louis. Take advantage of attractive deals offered by airlines for spontaneous travel. These deals are subject to availability and can provide significant savings for flexible travellers. Please note that the availability of last-minute deals can vary and may change quickly. Data last updated 1 May 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 557,023 searches.
Tue 7/511:10STL - SYD
2 stops30h 35mAir New Zealand
Tue 21/509:55SYD - STL
2 stops27h 50mAir New Zealand
Deal found 30/4$2,105
Wed 8/516:57STL - SYD
2 stops24h 48mAir New Zealand
Wed 22/511:50SYD - STL
2 stops25h 49mAir New Zealand
Deal found 30/4$2,151
Wed 8/516:57STL - SYD
2 stops24h 48mAir New Zealand
Tue 21/508:45SYD - STL
2 stops40h 10mAir New Zealand
Deal found 30/4$2,164
Tue 7/511:00STL - SYD
2 stops29h 20mAir Canada
Mon 20/509:20SYD - STL
2 stops26h 45mAir Canada
Deal found 30/4$2,216
Tue 7/511:00STL - SYD
3 stops29h 20mAir Canada
Mon 20/509:20SYD - STL
2 stops26h 45mAir Canada
Deal found 30/4$2,224
Thu 9/511:00STL - SYD
2 stops53h 20mAir Canada
Tue 21/509:20SYD - STL
2 stops26h 45mAir Canada
Deal found 30/4$2,280
Tue 7/511:00STL - SYD
2 stops53h 20mAir Canada
Fri 24/509:20SYD - STL
2 stops45h 01mAir Canada
Deal found 30/4$2,288
Wed 8/511:00STL - SYD
3 stops29h 20mAir Canada
Fri 24/509:20SYD - STL
2 stops45h 01mAir Canada
Deal found 30/4$2,297
Tue 7/518:02STL - SYD
1 stop22h 03mAmerican Airlines
Tue 21/509:15SYD - STL
1 stop29h 02mAmerican Airlines
Deal found 30/4$2,340

Domestic airfare to nearby cities with cheap hotels

Discover domestic flight options from St. Louis to cities with affordable hotel accommodations. Plan your travel to both enjoy budget-friendly flights and find affordable lodging in your chosen destination. Please note that the flight options are sourced from user searches. In the last 7 days, Cheapflights users made a total of 557,023 searches and data was last updated 1 May 2024.
Wed 5/615:05STL - DEN
1 stop5h 44mDelta
Fri 7/600:55DEN - STL
1 stop7h 15mDelta
Deal found 30/4$303
Thu 18/717:25STL - DFW
1 stop6h 32mDelta
Tue 23/711:31DFW - STL
1 stop4h 49mDelta
Deal found 30/4$319
Wed 12/616:02STL - DEN
1 stop7h 51mDelta
Wed 19/608:05DEN - STL
1 stop7h 15mDelta
Deal found 30/4$319
Wed 5/617:30STL - DEN
1 stop6h 44mDelta
Mon 10/618:36DEN - STL
1 stop5h 22mDelta
Deal found 30/4$333
Fri 21/607:55STL - DEN
1 stop8h 41mDelta
Sat 22/607:05DEN - STL
1 stop6h 52mDelta
Deal found 29/4$335
Mon 8/707:00STL - DEN
1 stop11h 49mSun Country Air
Thu 11/718:30DEN - STL
1 stop20h 59mSun Country Air
Deal found 1/5$346
Sun 19/508:15STL - LAS
1 stop11h 11mSun Country Air
Thu 30/523:59LAS - STL
1 stop10h 29mSun Country Air
Deal found 30/4$346
Mon 3/618:50STL - SEA
1 stop7h 09mDelta
Sun 9/606:05SEA - STL
1 stop6h 28mDelta
Deal found 29/4$347
Thu 13/617:25STL - DEN
1 stop8h 03mDelta
Sat 15/607:05DEN - STL
1 stop6h 52mDelta
Deal found 30/4$350

International flights from St. Louis

Explore international flight options available from St. Louis. Discover the destinations served by airlines operating from St. Louis, compare fares, and find the ideal international flight for your travel plans. Please note that the flight options are sourced from user searches, with fares last updated on 1 May 2024. In the last 7 days, Cheapflights users made a total of 557,023 searches.
Tue 10/908:25STL - DEL
2 stops26h 35mUnited Airlines
Thu 31/1022:55DEL - STL
2 stops26h 56mUnited Airlines
Deal found 30/4$1,781
Sun 8/910:10STL - DEL
2 stops25h 55mDelta
Sun 13/1002:05DEL - STL
2 stops32h 00mDelta
Deal found 30/4$1,903
Tue 10/917:18STL - DEL
3 stops41h 42mUnited Airlines
Thu 31/1022:55DEL - STL
2 stops26h 56mUnited Airlines
Deal found 30/4$1,924
Wed 4/917:01STL - AKL
1 stop19h 29mMultiple Airlines
Sat 14/915:55AKL - STL
2 stops22h 33mMultiple Airlines
Deal found 30/4$1,938
Tue 20/817:18STL - SGN
3 stops40h 07mUnited Airlines
Fri 20/922:45SGN - STL
2 stops32h 44mUnited Airlines
Deal found 30/4$1,963
Wed 7/806:08STL - SGN
3 stops51h 17mUnited Airlines
Sun 13/1022:45SGN - STL
2 stops35h 07mUnited Airlines
Deal found 30/4$1,992
Wed 18/907:00STL - KTM
2 stops40h 45mQatar Airways
Sun 22/911:45KTM - STL
2 stops46h 59mQatar Airways
Deal found 30/4$2,138
Tue 21/512:20STL - DEL
1 stop22h 40mMultiple Airlines
Wed 26/601:20DEL - STL
2 stops48h 31mMultiple Airlines
Deal found 1/5$2,224
Wed 2/1015:25STL - DEL
2 stops21h 35mLufthansa
Tue 7/101:50DEL - STL
2 stops23h 35mLufthansa
Deal found 30/4$2,250

Find flights from St. Louis within your budget

Find flights departing from St. Louis that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 1 May 2024. In the last 7 days, Cheapflights users made a total of 557,023 searches

Fly to

Any airport

Budget

$2,030 - $2,236

Route

Depart

Return

Price

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Wed 14/8

2 stops24h 42m

Sydney Kingsford Smith

Tue 3/9

2 stops25h 23m

$2,030

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Wed 14/8

2 stops24h 42m

Sydney Kingsford Smith

Wed 4/9

2 stops25h 23m

$2,075

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Tue 14/5

2 stops24h 48m

Sydney Kingsford Smith

Tue 21/5

2 stops25h 55m

$2,096

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Tue 13/8

2 stops26h 32m

Sydney Kingsford Smith

Wed 4/9

2 stops26h 51m

$2,147

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Wed 14/8

3 stops28h 00m

Sydney Kingsford Smith

Tue 3/9

2 stops25h 23m

$2,173

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Thu 15/8

2 stops24h 42m

Sydney Kingsford Smith

Wed 4/9

2 stops26h 51m

$2,221

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Tue 14/5

3 stops29h 20m

Sydney Kingsford Smith

Tue 21/5

2 stops26h 45m

$2,224

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Tue 14/5

3 stops29h 20m

Sydney Kingsford Smith

Tue 21/5

3 stops50h 45m

$2,233

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Wed 15/5

2 stops26h 38m

Sydney Kingsford Smith

Wed 29/5

2 stops54h 43m

$2,236

Flights are sorted by cheapest first

Deals found on 30/4

When is the best time to book a flight from St. Louis?

Use this chart to determine the optimal time to book a return flight from St. Louis. Price data was last updated on 28 January 2024.
The best time to book flights from St. Louis is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

Average price of flights from St. Louis by month

Plan your trip from St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis is currently $3,240 while a return flight costs $2,159. Price data was last updated on 28 April 2024.

January

$233

February

$207

March

$233

April

$213

May

$206

June

$215

July

$206

August

$194

September

$201

October

$206

November

$235

December

$258

Airline reviews for flights from St. Louis

Get insights into the airlines that provide service from St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from St. Louis. In the last 7 days, Cheapflights users made a total of 557,023 searches.
Air New Zealand
8.3
Very Good
647 reviews
Check prices

Overall

8.3

Comfort

8.1

Food

7.7

Boarding

8.4

Crew

8.8

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Air New Zealand
8.3
Very Good
647 reviews
Air New Zealand
8.3
Very Good
647 reviews
Check prices

Overall

8.3

Comfort

8.1

Food

7.7

Boarding

8.4

Crew

8.8

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Delta
8.1
Very Good
10,895 reviews
Air New Zealand
8.3
Very Good
647 reviews
Check prices

Overall

8.3

Comfort

8.1

Food

7.7

Boarding

8.4

Crew

8.8

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Qantas Airways
7.7
Good
989 reviews
Air New Zealand
8.3
Very Good
647 reviews
Check prices

Overall

8.3

Comfort

8.1

Food

7.7

Boarding

8.4

Crew

8.8

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

LATAM Airlines
7.6
Good
2,475 reviews
Air New Zealand
8.3
Very Good
647 reviews
Check prices

Overall

8.3

Comfort

8.1

Food

7.7

Boarding

8.4

Crew

8.8

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

United Airlines
7.4
Good
11,187 reviews
Air New Zealand
8.3
Very Good
647 reviews
Check prices

Overall

8.3

Comfort

8.1

Food

7.7

Boarding

8.4

Crew

8.8

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

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.

Airports servicing St. Louis
Fly out of one of these airports located in St. Louis.

Flights from Kansas City
Flights from Springfield

Related info for your journey

Access useful and relevant information related to your journey from St. Louis. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 May 2024.

  • What are the most popular destinations to fly to from St. Louis?

    For the current month, the most popular flights from St. Louis are Cancún, Athens, Atlanta. Cancún, Boston, Atlanta are the most popular locations from St. Louis year round.

  • What is the cheapest flight from St. Louis to anywhere?

    Users have flown out of St. Louis for as low as $2,089 to Houston George Bush Intcntl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $2,179 to fly from St. Louis.

  • What is the shortest nonstop flight from St. Louis?

    We've found Quincy, Kansas City, and Chicago as options for shorter direct flights within 151 km of St. Louis. These locations can be great options for travelers looking to go somewhere and back quickly.

  • What is the farthest nonstop flight from St. Louis?

    If flights to distant destinations are more of your preference, check pricing for Frankfurt am Main, Punta Cana, and San Juan.

  • What are popular destinations to fly to from St. Louis?

    St. Louis offers frequent flights to Chicago (700 flights per day), New York (339 flights per day) and Detroit (222 flights per day).

  • Which airlines fly from St. Louis?

    When flying from St. Louis check dates and pricing for the following: Qantas Airways. As it departs for the following popular destinations: Perth.

  • When is the best time to book a flight from St. Louis?

    The best time to book flights from St. Louis is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

  • How does Cheapflights help users find flights from St. Louis?

    When you search for this flight from St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from St. Louis?

    Cheapflights helps you find that perfect flight from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from St. Louis with no change fees?

    Yes, we can. To see specific flights from St. Louis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from St. Louis become cheaper?

    Yes, Cheapflights offers price alerts on flights from St. Louis so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

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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 St. Louis?

When you search for this flight from St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from St. Louis?

Cheapflights helps you find that perfect flight from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St. Louis with no change fees?

Yes, we can. To see specific flights from St. Louis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis become cheaper?

Yes, Cheapflights offers price alerts on flights from St. Louis so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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