$190+ Cheap flights from Idaho Falls to Detroit (IDA - DTT)
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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — DTT
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from Idaho Falls to Detroit 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
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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 Idaho Falls to Detroit
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Cheapest flights from Idaho Falls to DetroitExplore the most affordable flight options available from Idaho Falls to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
Explore the most affordable flight options available from Idaho Falls to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:09 am
IDA
- DTW
1 stop8h 48m
Alaska Airlines
Tue 10/277:00 am
DTW
- IDA
1 stop10h 35m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:00 pm
IDA
- DTW
1 stop8h 19m
Delta
Fri 7/105:40 pm
DTW
- IDA
1 stop6h 52m
Delta
Deal found 5/17![Delta logo]()
$418
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:25 pm
IDA
- DTW
1 stop6h 20m
United Airlines
Sat 8/297:34 am
DTW
- IDA
1 stop6h 18m
United Airlines
Deal found 5/15![United Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Mon 7/2710:47 pm
IDA
- DTW
2 stops35h 47m
Multiple Airlines
Fri 8/78:51 am
DTW
- IDA
1 stop9h 14m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:30 pm
IDA
- DTW
1 stop6h 13m
United Airlines
Wed 6/38:00 am
DTW
- IDA
1 stop7h 25m
United Airlines
Deal found 5/15![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:30 pm
IDA
- DTW
1 stop7h 49m
United Airlines
Wed 5/278:00 am
DTW
- IDA
1 stop7h 25m
United Airlines
Deal found 5/19![United Airlines logo]()
$474
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 7/291:53 pm
IDA
- DTW
1 stop7h 48m
American Airlines
Tue 8/115:41 am
DTW
- IDA
1 stop10h 01m
American Airlines
Deal found 5/18![American Airlines logo]()
$494
Best flights from Idaho Falls to DetroitDiscover carefully curated flight deals from Idaho Falls to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
Discover carefully curated flight deals from Idaho Falls to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:09 am
IDA
- DTW
1 stop8h 48m
Alaska Airlines
Tue 10/277:00 am
DTW
- IDA
1 stop10h 35m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 pm
IDA
- DTW
1 stop8h 19m
Delta
Tue 7/77:00 am
DTW
- IDA
1 stop5h 43m
Delta
Deal found 5/17![Delta logo]()
$506
This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:30 pm
IDA
- DTW
1 stop6h 13m
United Airlines
Fri 6/58:00 am
DTW
- IDA
1 stop7h 25m
United Airlines
Deal found 5/17![United Airlines logo]()
$674
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:14 pm
IDA
- DTW
2 stops15h 49m
Alaska Airlines
Tue 7/76:11 pm
DTW
- IDA
2 stops23h 26m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$620
This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/252:30 pm
IDA
- DTW
2 stops7h 24m
United Airlines
Tue 7/711:00 am
DTW
- IDA
2 stops24h 50m
United Airlines
Deal found 5/17![United Airlines logo]()
$687
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Sat 8/112:30 pm
IDA
- DTW
1 stop7h 49m
United Airlines
Tue 8/115:25 am
DTW
- IDA
2 stops10h 04m
United Airlines
Deal found 5/18![United Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:35 am
IDA
- DTW
2 stops11h 22m
United Airlines
Sat 6/278:00 am
DTW
- IDA
1 stop7h 25m
United Airlines
Deal found 5/19![United Airlines logo]()
$712
Last-minute flights from Idaho Falls to DetroitDiscover last-minute flight deals from Idaho Falls to Detroit. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Detroit. Data last updated May 20, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 5/222:30 pm
IDA
- DTW
1 stop6h 13m
United Airlines
Mon 6/18:00 am
DTW
- IDA
1 stop7h 25m
United Airlines
Deal found 5/18![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:30 pm
IDA
- DTW
1 stop7h 49m
United Airlines
Wed 5/278:00 am
DTW
- IDA
1 stop7h 25m
United Airlines
Deal found 5/19![United Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
IDA
- DTW
1 stop9h 12m
Alaska Airlines
Mon 6/17:09 am
DTW
- IDA
1 stop10h 17m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 5/18. 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 5/233:16 pm
IDA
- DTW
1 stop6h 43m
Delta
Mon 6/19:26 pm
DTW
- IDA
2 stops27h 16m
Delta
Deal found 5/18![Delta logo]()
$568
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:30 pm
IDA
- DTW
1 stop6h 13m
United Airlines
Wed 6/38:00 am
DTW
- IDA
1 stop7h 25m
United Airlines
Deal found 5/15![United Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 6/252:26 pm
IDA
- DTW
1 stop7h 15m
American Airlines
Tue 7/76:45 am
DTW
- IDA
1 stop8h 38m
American Airlines
Deal found 5/18![American Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 pm
IDA
- DTW
1 stop8h 19m
Delta
Tue 7/77:00 am
DTW
- IDA
1 stop5h 43m
Delta
Deal found 5/17![Delta logo]()
$506
One-way flights from Idaho Falls to DetroitSearch for one-way flight options from Idaho Falls to Detroit. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
Search for one-way flight options from Idaho Falls to Detroit. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
This Delta deal was found by Cheapflights users on 5/18. 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.
Wed 6/311:30 am
IDA
- DTW
1 stop5h 57m
Delta
Deal found 5/18![Delta logo]()
$190
This Delta deal was found by Cheapflights users on 5/18. 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.
Tue 6/26:54 pm
IDA
- DTW
2 stops12h 32m
Delta
Deal found 5/18![Delta logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1510:56 pm
IDA
- DTW
3 stops30h 26m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Mon 8/310:47 pm
IDA
- DTW
2 stops23h 12m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Mon 10/267:30 pm
IDA
- DTW
2 stops26h 54m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Fri 7/310:47 pm
IDA
- DTW
3 stops23h 12m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Mon 6/14:43 pm
IDA
- DTW
2 stops24h 00m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Thu 6/49:45 am
IDA
- DTW
1 stop19h 37m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$250
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Tue 6/22:30 pm
IDA
- DTW
1 stop6h 13m
United Airlines
Deal found 5/18![United Airlines logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:15 am
IDA
- DTW
2 stops13h 07m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$257
Find flight deals from Idaho Falls to Detroit
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Detroit (DTT). 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 May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (Alaska Airlines) |
One-way from | $190 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Detroit 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 May 20, 2026.
Use the filters below to find and compare flights from Idaho Falls to Detroit that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Sat 10/24
6:09 am-4:57 pm
1 stop8h 48m
Detroit Metropolitan Wayne County
Tue 10/27
7:00 am-3:35 pm
1 stop10h 35m
$329
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Thu 6/25
7:00 pm-5:19 am
1 stop8h 19m
Detroit Metropolitan Wayne County
Tue 7/7
7:00 am-10:43 am
1 stop5h 43m
$506
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Thu 6/25
4:14 pm-10:03 am
2 stops15h 49m
Detroit Metropolitan Wayne County
Tue 7/7
6:11 pm-3:37 pm
2 stops23h 26m
$620
Quickest round-trip
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Mon 6/1
2:30 pm-10:43 pm
1 stop6h 13m
Detroit Metropolitan Wayne County
Fri 6/5
8:00 am-1:25 pm
1 stop7h 25m
$674
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Thu 6/25
2:30 pm-11:54 pm
2 stops7h 24m
Detroit Metropolitan Wayne County
Tue 7/7
11:00 am-9:50 am
2 stops24h 50m
$687
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Sat 8/1
12:30 pm-10:19 pm
1 stop7h 49m
Detroit Metropolitan Wayne County
Tue 8/11
5:25 am-1:29 pm
2 stops10h 04m
$712
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Sat 6/13
10:35 am-11:57 pm
2 stops11h 22m
Detroit Metropolitan Wayne County
Sat 6/27
8:00 am-1:25 pm
1 stop7h 25m
$712
Cheapest one-way
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Tue 6/2
6:54 pm-9:26 am
2 stops12h 32m
$195
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Mon 6/15
11:25 am-12:59 am
2 stops11h 34m
$195
Idaho FallsDetroit
IDA - DTW
IDADTW
Idaho Falls Fanning Field
Mon 6/15
10:56 pm-7:22 am
3 stops30h 26m
$202
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Idaho Falls to Detroit
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 Idaho Falls to Detroit in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Idaho Falls-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Detroit flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-Detroit 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 Idaho Falls-Detroit 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 Idaho Falls to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from Idaho Falls with our price prediction graph.
IDA-DTT
IDA-DTW
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 Idaho Falls to Detroit
IDA-DTT
IDA-DTW
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Detroit
Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated May 20, 2026.
Peruse reviews from past customers who have flown with United Airlines from Idaho Falls to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsRoseville
Port Huron
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Complete your trip
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Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 20, 2026.
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Idaho Falls and Detroit flights
Browse other Idaho Falls and Detroit flight options. Last updated on May 20, 2026.
Other flights from Idaho Falls
Browse through other flights departing from Idaho Falls. Flights are based on user searches made on Cheapflights and were last updated on May 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Idaho Falls to Detroit
Discover the top airline that operate flights from Idaho Falls to Detroit. 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 May 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$319 | Average$533 | FlexibilityNo cancel fee | On-timeN/A |