$330+ Cheap flights from Baltimore (BWI) to Basseterre (SKB)
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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SKB
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Basseterre with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Basseterre
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Best
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Cheapest flights from Baltimore to BasseterreExplore the most affordable flight options available from Baltimore to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
Explore the most affordable flight options available from Baltimore to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Thu 7/232:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/16![American Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:09 pm
BWI
- SKB
1 stop19h 30m
American Airlines
Thu 11/53:39 pm
SKB
- BWI
1 stop9h 20m
American Airlines
Deal found 6/17![American Airlines logo]()
$622
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:02 am
BWI
- SKB
2 stops8h 41m
American Airlines
Wed 8/52:44 pm
SKB
- BWI
2 stops20h 25m
American Airlines
Deal found 6/15![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:06 pm
BWI
- SKB
1 stop20h 33m
American Airlines
Tue 11/173:39 pm
SKB
- BWI
1 stop9h 20m
American Airlines
Deal found 6/17![American Airlines logo]()
$647
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Thu 7/232:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/16![American Airlines logo]()
$649
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:25 pm
BWI
- SKB
2 stops19h 24m
American Airlines
Fri 8/282:44 pm
SKB
- BWI
2 stops20h 25m
American Airlines
Deal found 6/18![American Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:19 pm
BWI
- SKB
2 stops17h 25m
American Airlines
Sun 9/62:44 pm
SKB
- BWI
1 stop9h 01m
American Airlines
Deal found 6/17![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:09 pm
BWI
- SKB
1 stop18h 06m
American Airlines
Sat 10/312:50 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/15![American Airlines logo]()
$662
Best flights from Baltimore to BasseterreDiscover carefully curated flight deals from Baltimore to Basseterre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from Baltimore to Basseterre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:18 pm
BWI
- SKB
2 stops17h 25m
American Airlines
Thu 7/232:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/16![American Airlines logo]()
$614
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
BWI
- SKB
1 stop8h 03m
Delta
Sat 7/183:18 pm
SKB
- BWI
1 stop18h 06m
Delta
Deal found 6/18![Delta logo]()
$732
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:38 pm
BWI
- SKB
2 stops41h 57m
United Airlines
Sat 7/181:42 pm
SKB
- BWI
2 stops19h 45m
United Airlines
Deal found 6/18![United Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Wed 8/52:44 pm
SKB
- BWI
2 stops20h 25m
American Airlines
Deal found 6/15![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:18 pm
BWI
- SKB
2 stops17h 25m
American Airlines
Sun 8/22:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/14![American Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Wed 9/22:44 pm
SKB
- BWI
1 stop19h 05m
American Airlines
Deal found 6/14![American Airlines logo]()
$737
This American Airlines deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:24 pm
BWI
- SKB
2 stops18h 20m
American Airlines
Mon 9/72:44 pm
SKB
- BWI
1 stop9h 01m
American Airlines
Deal found 6/19![American Airlines logo]()
$797
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:16 pm
BWI
- SKB
2 stops17h 27m
American Airlines
Sat 8/153:46 pm
SKB
- BWI
2 stops20h 41m
American Airlines
Deal found 6/16![American Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Sun 7/192:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/15![American Airlines logo]()
$907
Last-minute flights from Baltimore to BasseterreDiscover last-minute flight deals from Baltimore to Basseterre. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Basseterre. Data last updated June 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Wed 9/22:44 pm
SKB
- BWI
1 stop19h 05m
American Airlines
Deal found 6/14![American Airlines logo]()
$732
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Wed 9/22:44 pm
SKB
- BWI
1 stop19h 05m
American Airlines
Deal found 6/14![American Airlines logo]()
$737
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Thu 7/232:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/16![American Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:02 am
BWI
- SKB
2 stops8h 41m
American Airlines
Wed 8/52:44 pm
SKB
- BWI
2 stops20h 25m
American Airlines
Deal found 6/15![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
BWI
- SKB
1 stop7h 43m
American Airlines
Thu 7/232:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/16![American Airlines logo]()
$649
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:18 pm
BWI
- SKB
2 stops17h 25m
American Airlines
Sun 8/22:43 pm
SKB
- BWI
1 stop9h 09m
American Airlines
Deal found 6/14![American Airlines logo]()
$677
One-way flights from Baltimore to BasseterreSearch for one-way flight options from Baltimore to Basseterre. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from Baltimore to Basseterre. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:18 pm
BWI
- SKB
2 stops17h 25m
American Airlines
Deal found 6/18![American Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:35 pm
BWI
- SKB
1 stop29h 55m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:35 am
BWI
- SKB
3 stops35h 55m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:35 pm
BWI
- SKB
1 stop29h 55m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:37 pm
BWI
- SKB
3 stops44h 53m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:24 pm
BWI
- SKB
2 stops18h 20m
American Airlines
Deal found 6/15![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
BWI
- SKB
1 stop8h 03m
Delta
Deal found 6/18![Delta logo]()
$388
Find flight deals from Baltimore to Basseterre
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Basseterre (SKB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $609 (American Airlines) |
One-way from | $330 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $765 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Basseterre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from Baltimore to Basseterre that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Tue 7/14
8:18 pm-1:43 pm
2 stops17h 25m
Basseterre Robert Bradshaw Intl
Thu 7/23
2:43 pm-11:52 pm
1 stop9h 09m
$614
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Wed 7/15
6:00 am-1:43 pm
1 stop7h 43m
Basseterre Robert Bradshaw Intl
Wed 8/5
2:44 pm-11:09 am
2 stops20h 25m
$627
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Sun 7/26
8:18 pm-1:43 pm
2 stops17h 25m
Basseterre Robert Bradshaw Intl
Sun 8/2
2:43 pm-11:52 pm
1 stop9h 09m
$677
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Sat 7/11
6:00 am-2:03 pm
1 stop8h 03m
Basseterre Robert Bradshaw Intl
Sat 7/18
3:18 pm-9:24 am
1 stop18h 06m
$732
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Wed 7/8
6:00 am-1:43 pm
1 stop7h 43m
Basseterre Robert Bradshaw Intl
Wed 9/2
2:44 pm-9:49 am
1 stop19h 05m
$737
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Thu 9/3
7:24 pm-1:44 pm
2 stops18h 20m
Basseterre Robert Bradshaw Intl
Mon 9/7
2:44 pm-11:45 pm
1 stop9h 01m
$797
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Thu 7/9
6:38 pm-12:35 pm
2 stops41h 57m
Basseterre Robert Bradshaw Intl
Sat 7/18
1:42 pm-9:27 am
2 stops19h 45m
$813
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Sat 8/1
8:16 pm-1:43 pm
2 stops17h 27m
Basseterre Robert Bradshaw Intl
Sat 8/15
3:46 pm-12:27 pm
2 stops20h 41m
$813
Quickest round-trip
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Thu 7/9
6:00 am-1:43 pm
1 stop7h 43m
Basseterre Robert Bradshaw Intl
Sun 7/19
2:43 pm-11:52 pm
1 stop9h 09m
$907
Cheapest one-way
BaltimoreBasseterre
BWI - SKB
BWISKB
Baltimore/Washington
Sat 8/15
4:28 pm-1:44 pm
2 stops21h 16m
$330
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Basseterre
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Basseterre in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Basseterre flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Basseterre flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Basseterre flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Basseterre flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Basseterre flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Baltimore to Basseterre
Have a flexible travel schedule? Discover the best time to fly to Basseterre from Baltimore with our price prediction graph.
BWI-SKB
Estimated round-trip 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 Baltimore to Basseterre
Reviews of airlines servicing Basseterre
Get insights into the airlines that provide service to Basseterre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Basseterre. Reviews last updated June 19, 2026.
Read through reviews of airlines operating flights from Baltimore to Basseterre, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Food
6.4
Overall
7.1
Comfort
7.2
Crew
7.9
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Entertainment
6.8
Food
6.4
Overall
7.1
Comfort
7.2
Crew
7.9
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Basseterre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes
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Complete your trip
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Alternative routes for Baltimore to Basseterre
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Other flights to Basseterre
Explore flights to Basseterre departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 19, 2026.
Complete your trip
Complete your trip to Basseterre by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Baltimore to Basseterre by cabin class
Find flights from Baltimore to Basseterre, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Baltimore and Basseterre flights
Browse other Baltimore and Basseterre flight options. Last updated on June 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Baltimore to Basseterre
Discover the top airline that operate flights from Baltimore to Basseterre. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$651 | Average$835 | FlexibilityNo cancel fee | On-time71% |