$147+ Cheap flights from Santa Ana, CA to Billings (SNA - BIL)
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BIL
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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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 Santa Ana to Billings
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Cheapest flights from Santa Ana to BillingsExplore the most affordable flight options available from Santa Ana to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 8, 2026.
Explore the most affordable flight options available from Santa Ana to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 8, 2026.
This Delta deal was found by Cheapflights users on 8/8. 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 9/224:58 pm -
1 stop4h 36m
Thu 10/15:20 am -
1 stop4h 43m
Deal found 8/8![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/24:14 pm -
1 stop4h 53m
Wed 9/95:00 am -
2 stops11h 32m
Deal found 8/4![United Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/37:53 pm -
1 stop19h 08m
Mon 9/78:53 pm -
1 stop19h 08m
Deal found 8/6![Multiple Airlines logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Wed 9/2310:36 am -
1 stop7h 13m
Tue 9/293:42 pm -
1 stop5h 52m
Deal found 8/8![Alaska Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/19:42 am -
2 stops10h 18m
Mon 9/75:07 am -
1 stop5h 00m
Deal found 8/6![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 8/2611:10 am -
1 stop5h 06m
Mon 8/3110:30 am -
2 stops11h 21m
Deal found 8/6![United Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 11/72:32 pm -
1 stop7h 11m
Thu 11/1211:55 am -
1 stop7h 01m
Deal found 8/8![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 8/8. 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 9/254:58 pm -
1 stop4h 36m
Mon 9/286:33 pm -
1 stop4h 31m
Deal found 8/8![Delta logo]()
$371
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 9/212:39 pm -
1 stop7h 50m
Wed 9/306:14 am -
1 stop8h 35m
Deal found 8/8![Alaska Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 10/154:46 pm -
1 stop6h 04m
Sun 10/1812:05 pm -
1 stop6h 24m
Deal found 8/3![Alaska Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 8/8. 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 9/224:58 pm -
1 stop4h 36m
Wed 9/305:20 am -
2 stops18h 10m
Deal found 8/8![Delta logo]()
$392
Best flights from Santa Ana to BillingsDiscover carefully curated flight deals from Santa Ana to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from Santa Ana to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/26:45 am -
1 stop7h 39m
Wed 9/95:57 pm -
1 stop5h 20m
Deal found 8/4![United Airlines logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Wed 9/2310:36 am -
1 stop7h 13m
Wed 9/306:14 am -
1 stop8h 35m
Deal found 8/8![Alaska Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 8/6. 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 9/15:04 pm -
1 stop4h 21m
Mon 9/75:20 am -
1 stop4h 31m
Deal found 8/6![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 10/154:46 pm -
1 stop6h 04m
Sun 10/1812:05 pm -
1 stop6h 24m
Deal found 8/4![Alaska Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 8/8. 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 9/104:14 pm -
1 stop5h 37m
Mon 9/145:57 pm -
1 stop5h 20m
Deal found 8/8![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 8/8. 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 9/195:00 pm -
1 stop4h 41m
Fri 10/26:33 pm -
1 stop4h 31m
Deal found 8/8![Delta logo]()
$419
Last-minute flights from Santa Ana to BillingsDiscover last-minute flight deals from Santa Ana to Billings. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Billings. Data last updated August 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 8/2611:10 am -
1 stop5h 06m
Mon 8/3110:30 am -
2 stops11h 21m
Deal found 8/6![United Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/19:42 am -
2 stops10h 18m
Mon 9/75:07 am -
1 stop5h 00m
Deal found 8/6![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/24:14 pm -
1 stop4h 53m
Wed 9/95:00 am -
2 stops11h 32m
Deal found 8/4![United Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/37:53 pm -
1 stop19h 08m
Mon 9/78:53 pm -
1 stop19h 08m
Deal found 8/6![Multiple Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 8/8. 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 9/195:00 pm -
1 stop4h 41m
Mon 9/286:33 pm -
1 stop4h 31m
Deal found 8/8![Delta logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 9/197:11 am -
1 stop6h 51m
Wed 9/306:14 am -
1 stop8h 35m
Deal found 8/8![Alaska Airlines logo]()
$396
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 9/212:39 pm -
1 stop7h 50m
Wed 9/306:14 am -
1 stop8h 35m
Deal found 8/8![Alaska Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 8/8. 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 9/224:58 pm -
1 stop4h 36m
Thu 10/15:20 am -
1 stop4h 43m
Deal found 8/8![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 8/8. 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 9/224:58 pm -
1 stop4h 36m
Wed 9/305:20 am -
2 stops18h 10m
Deal found 8/8![Delta logo]()
$392
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Wed 9/2310:36 am -
1 stop7h 13m
Tue 9/293:42 pm -
1 stop5h 52m
Deal found 8/8![Alaska Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 8/8. 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 9/254:58 pm -
1 stop4h 36m
Mon 9/286:33 pm -
1 stop4h 31m
Deal found 8/8![Delta logo]()
$371
One-way flights from Santa Ana to BillingsSearch for one-way flight options from Santa Ana to Billings. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from Santa Ana to Billings. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/207:53 pm -
1 stop20h 02m
Deal found 8/5![Multiple Airlines logo]()
$147
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/251:08 pm -
1 stop6h 52m
Deal found 8/4![United Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/217:30 am -
1 stop8h 25m
Deal found 8/5![Multiple Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/187:30 am -
1 stop7h 51m
Deal found 8/7![Multiple Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/1511:10 am -
1 stop5h 06m
Deal found 8/7![United Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 8/4. 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 8/132:29 pm -
1 stop7h 18m
Deal found 8/4![American Airlines logo]()
$276
Find flight deals from Santa Ana to Billings
Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Billings (BIL). 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 August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $321 (United Airlines) |
One-way from | $147 (Kiwi.com) |
Popular in | December |
Cheapest in | June |
Average price | $400 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana to Billings 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 August 8, 2026.
Use the filters below to find and compare flights from Santa Ana to Billings that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Wed 9/2
6:45 am-3:24 pm
1 stop7h 39m
Billings Logan Intl
Wed 9/9
5:57 pm-10:17 pm
1 stop5h 20m
$321
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Wed 9/23
10:36 am-6:49 pm
1 stop7h 13m
Billings Logan Intl
Wed 9/30
6:14 am-1:49 pm
1 stop8h 35m
$321
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Thu 10/15
4:46 pm-11:50 pm
1 stop6h 04m
Billings Logan Intl
Sun 10/18
12:05 pm-5:29 pm
1 stop6h 24m
$396
Quickest round-trip
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Tue 9/1
5:04 pm-10:25 pm
1 stop4h 21m
Billings Logan Intl
Mon 9/7
5:20 am-8:51 am
1 stop4h 31m
$399
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Thu 9/10
4:14 pm-10:51 pm
1 stop5h 37m
Billings Logan Intl
Mon 9/14
5:57 pm-10:17 pm
1 stop5h 20m
$401
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Sat 9/19
5:00 pm-10:41 pm
1 stop4h 41m
Billings Logan Intl
Fri 10/2
6:33 pm-10:04 pm
1 stop4h 31m
$419
Cheapest one-way
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Tue 8/25
1:08 pm-9:00 pm
1 stop6h 52m
$161
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Sat 8/15
11:10 am-5:16 pm
1 stop5h 06m
$251
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Thu 8/13
2:29 pm-10:47 pm
1 stop7h 18m
$276
Santa AnaBillings
SNA Santa Ana J. Wayne/Orange Cnty - BIL Billings Logan Intl
SNABIL
Santa Ana J. Wayne/Orange Cnty
Thu 8/13
8:55 am-3:24 pm
1 stop5h 29m
$291
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Santa Ana to Billings
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 Santa Ana to Billings in August.
| 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 Santa Ana, California-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana, California-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Billings flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santa Ana, California-Billings 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 Santa Ana, California-Billings 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 Santa Ana to Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from Santa Ana with our price prediction graph.
SNA-BIL
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.
Reviews of airlines servicing Billings
Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated August 8, 2026.
Get a feel of what it's like to fly with Alaska Airlines and United Airlines from Santa Ana to Billings by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Santa Ana to Billings. 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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Other flights to Billings
Explore flights to Billings departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
Complete your trip
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Santa Ana and Billings flights
Browse other Santa Ana and Billings flight options. Last updated on August 8, 2026.
Other flights from Santa Ana
Browse through other flights departing from Santa Ana. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Santa Ana to Billings
Discover the top 2 airlines that operate flights from Santa Ana to Billings. 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 August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$304 | Average$648 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$310 | Average$500 | FlexibilityNo cancel fee | On-time69% |