Discover detailed information about Cathay Pacific flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 17 October 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Explore the most affordable Cathay Pacific flight options available. Find the lowest fares based on data from user searches, with prices last updated on 17 October 2025.
Wed 14/100:30BOS - CNS
1 stop42h 25mCathay Pacific
Sat 24/111:25CNS - BOS
2 stops39h 50mCathay Pacific
Deal found $2,870
Tue 11/1100:30BOS - SYD
1 stop28h 20mCathay Pacific
Thu 27/1108:45SYD - BOS
1 stop29h 15mCathay Pacific
Deal found $2,998
Sun 22/200:30BOS - MEL
1 stop30h 30mCathay Pacific
Mon 9/308:40MEL - BOS
1 stop29h 20mCathay Pacific
Deal found $3,126
Direct Cathay Pacific flights
Explore direct Cathay Pacific flight options based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 October 2025.
Wed 14/100:30BOS - CNS
1 stop42h 25mCathay Pacific
Sat 24/111:25CNS - BOS
2 stops39h 50mCathay Pacific
Deal found $2,870
Tue 11/1100:30BOS - SYD
1 stop28h 20mCathay Pacific
Thu 27/1108:45SYD - BOS
1 stop29h 15mCathay Pacific
Deal found $2,998
Sun 22/200:30BOS - MEL
1 stop30h 30mCathay Pacific
Mon 9/308:40MEL - BOS
1 stop29h 20mCathay Pacific
Deal found $3,126
Last-minute Cathay Pacific flights
Discover last-minute Cathay Pacific flight deals. Data last updated 17 October 2025 and is based on user searches.
Thu 23/1001:40BOS - SYD
1 stop28h 05mCathay Pacific
Fri 7/1111:05SYD - BOS
1 stop26h 55mCathay Pacific
Deal found $3,255
Mon 27/1001:30BOS - SYD
1 stop28h 20mCathay Pacific
Wed 5/1108:45SYD - BOS
1 stop29h 15mCathay Pacific
Deal found $3,039
Mon 27/1001:30BOS - SYD
1 stop28h 20mCathay Pacific
Sat 15/1108:45SYD - BOS
1 stop29h 15mCathay Pacific
Deal found $3,267
Tue 11/1100:30BOS - SYD
1 stop28h 20mCathay Pacific
Thu 27/1108:45SYD - BOS
1 stop29h 15mCathay Pacific
Deal found $2,998
Sun 16/1100:30BOS - PER
1 stop33h 25mCathay Pacific
Sun 23/1100:25PER - BOS
1 stop34h 35mCathay Pacific
Deal found $3,155
One-way Cathay Pacific flights
Search for one-way Cathay Pacific flight options. Find affordable one-way fares based on user searches. Data last updated 17 October 2025.
Wed 19/1100:30BOS - SYD
1 stop38h 45mCathay Pacific
Deal found $1,700
Tue 27/100:30BOS - PER
1 stop33h 25mCathay Pacific
Deal found $1,741
Thu 13/1100:30BOS - SYD
1 stop43h 30mCathay Pacific
Deal found $1,775
International Cathay Pacific flights
Search for international Cathay Pacific flight options. Find affordable international airfare based on user searches. Data last updated 17 October 2025.
Sun 8/301:30BOS - HKG
Nonstop15h 30mCathay Pacific
Thu 12/319:40HKG - BOS
Nonstop15h 20mCathay Pacific
Deal found $1,749
Sat 7/200:30BOS - HKG
Nonstop15h 30mCathay Pacific
Wed 18/319:40HKG - BOS
Nonstop15h 20mCathay Pacific
Deal found $1,831
Mon 12/100:30BOS - HKG
Nonstop15h 30mCathay Pacific
Mon 16/219:40HKG - BOS
Nonstop15h 20mCathay Pacific
Deal found $3,949
Cathay Pacific Reviews
Read reviews and feedback from other travellers about their experiences with Cathay Pacific sourced from user searches. These reviews were last updated on 17 October 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
8.0
Excellent
Mei Lin,Sept 2025
HKG - LHR
Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
6.0
Good
Linda,Sept 2025
BKK - HKG
More options for checked in luggage
1 out of 343
Frequently asked questions about Cathay Pacific
What are the most popular Cathay Pacific airports?
Based on flight volume data, Hong Kong Intl is the most popular airport that Cathay Pacific uses. Taipei City Taiwan Taoyuan Intl and Bangkok Suvarnabhumi are the next two most visited by Cathay Pacific.
What is Cathay Pacific’s cheapest international flight?
Flying from Changsha Huanghua Intl to Hong Kong Intl with Cathay Pacific for $242 is the least expensive round-trip international flight we could find with this airline. This route typically has 0 layovers. A one-way international flight from Hangzhou to Hong Kong Intl with Cathay Pacific is your cheapest option at the moment. The price for this flight is $100 and you can expect 0 layovers along your journey.
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Cathay Pacific alliances
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Explore popular international flight options offered by Cathay Pacific, with average fare prices based on data from 647,157 user searches last updated on 17 October 2025.
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