$387+ Cheap flights from St. Louis to Fairbanks (STL - FAI)
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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FAI
Apr 22 — Apr 291
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Fairbanks 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 St. Louis to Fairbanks
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Best
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One-way
Cheapest flights from St. Louis to FairbanksExplore the most affordable flight options available from St. Louis to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
Explore the most affordable flight options available from St. Louis to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:50 pm
STL
- FAI
1 stop12h 54m
Alaska Airlines
Tue 4/285:30 am
FAI
- STL
1 stop15h 29m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 3/22. 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 4/2112:23 pm
STL
- FAI
2 stops15h 17m
Delta
Mon 4/271:45 am
FAI
- STL
2 stops12h 41m
Delta
Deal found 3/22![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 3/20. 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 9/238:50 am
STL
- FAI
2 stops18h 16m
Delta
Tue 9/291:30 am
FAI
- STL
2 stops18h 31m
Delta
Deal found 3/20![Delta logo]()
$533
This Delta deal was found by Cheapflights users on 3/22. 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 5/17:25 am
STL
- FAI
2 stops20h 15m
Delta
Mon 5/41:45 am
FAI
- STL
2 stops12h 41m
Delta
Deal found 3/22![Delta logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 9/236:41 am
STL
- FAI
1 stop9h 06m
Alaska Airlines
Wed 9/305:50 am
FAI
- STL
1 stop9h 47m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$550
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/294:46 pm
STL
- FAI
1 stop9h 07m
Alaska Airlines
Sun 5/33:59 pm
FAI
- STL
1 stop29h 00m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/111:15 am
STL
- FAI
1 stop11h 27m
United Airlines
Tue 5/58:55 pm
FAI
- STL
1 stop8h 44m
United Airlines
Deal found 3/22![United Airlines logo]()
$567
This Expedia deal was found by Cheapflights users on 3/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:20 pm
STL
- FAI
1 stop9h 15m
Alaska Airlines
Sat 4/1812:11 pm
FAI
- STL
1 stop8h 48m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$572
Best flights from St. Louis to FairbanksDiscover carefully curated flight deals from St. Louis to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
Discover carefully curated flight deals from St. Louis to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:50 pm
STL
- FAI
1 stop9h 45m
Alaska Airlines
Tue 4/285:00 am
FAI
- STL
2 stops15h 59m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$476
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:25 am
STL
- FAI
2 stops20h 15m
Delta
Sat 5/91:40 am
FAI
- STL
2 stops19h 50m
Delta
Deal found 3/19![Delta logo]()
$483
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/111:15 am
STL
- FAI
1 stop11h 27m
United Airlines
Tue 5/58:55 pm
FAI
- STL
1 stop8h 44m
United Airlines
Deal found 3/22![United Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 3/22. 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 5/112:27 pm
STL
- FAI
2 stops16h 15m
Multiple Airlines
Tue 5/55:30 am
FAI
- STL
1 stop15h 29m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$621
This Delta deal was found by Cheapflights users on 3/22. 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 5/17:25 am
STL
- FAI
2 stops20h 15m
Delta
Mon 5/41:45 am
FAI
- STL
2 stops12h 41m
Delta
Deal found 3/22![Delta logo]()
$539
This Expedia deal was found by Cheapflights users on 3/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:20 pm
STL
- FAI
1 stop9h 15m
Alaska Airlines
Sat 4/1812:11 pm
FAI
- STL
1 stop8h 48m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$572
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
Mon 4/137:00 am
STL
- FAI
1 stop10h 57m
Alaska Airlines
Tue 4/2112:11 pm
FAI
- STL
1 stop8h 48m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$603
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/297:00 am
STL
- FAI
2 stops20h 19m
Alaska Airlines
Sun 5/310:30 pm
FAI
- STL
2 stops22h 29m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$626
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 4/47:00 am
STL
- FAI
1 stop18h 45m
Alaska Airlines
Tue 4/75:30 am
FAI
- STL
1 stop15h 29m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$672
Last-minute flights from St. Louis to FairbanksDiscover last-minute flight deals from St. Louis to Fairbanks. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Fairbanks. Data last updated March 23, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:20 pm
STL
- FAI
1 stop9h 15m
Alaska Airlines
Sat 4/1812:11 pm
FAI
- STL
1 stop8h 48m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$572
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:15 am
STL
- FAI
2 stops19h 57m
Delta
Fri 4/171:45 am
FAI
- STL
2 stops16h 46m
Delta
Deal found 3/19![Delta logo]()
$583
This American Airlines deal was found by Cheapflights users on 3/19. 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.
Mon 4/133:38 pm
STL
- FAI
2 stops13h 06m
American Airlines
Tue 4/215:30 am
FAI
- STL
2 stops14h 29m
American Airlines
Deal found 3/19![American Airlines logo]()
$597
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
Mon 4/137:00 am
STL
- FAI
1 stop10h 57m
Alaska Airlines
Tue 4/2112:11 pm
FAI
- STL
1 stop8h 48m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$603
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:50 pm
STL
- FAI
1 stop12h 54m
Alaska Airlines
Tue 4/285:30 am
FAI
- STL
1 stop15h 29m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 3/22. 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 4/2112:23 pm
STL
- FAI
2 stops15h 17m
Delta
Mon 4/271:45 am
FAI
- STL
2 stops12h 41m
Delta
Deal found 3/22![Delta logo]()
$483
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/294:46 pm
STL
- FAI
1 stop9h 07m
Alaska Airlines
Sun 5/33:59 pm
FAI
- STL
1 stop29h 00m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$559
One-way flights from St. Louis to FairbanksSearch for one-way flight options from St. Louis to Fairbanks. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
Search for one-way flight options from St. Louis to Fairbanks. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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 6/45:33 pm
STL
- FAI
2 stops23h 08m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 3/21. 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 4/33:05 pm
STL
- FAI
2 stops12h 07m
Delta
Deal found 3/21![Delta logo]()
$482
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 4/37:00 am
STL
- FAI
1 stop21h 44m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 3/23. 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 6/44:48 pm
STL
- FAI
1 stop9h 11m
United Airlines
Deal found 3/23![United Airlines logo]()
$522
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 3/264:20 pm
STL
- FAI
1 stop12h 24m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/34:54 pm
STL
- FAI
3 stops35h 50m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Wed 5/205:59 pm
STL
- FAI
1 stop32h 00m
United Airlines
Deal found 3/19![United Airlines logo]()
$806
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 5/207:41 pm
STL
- FAI
2 stops21h 00m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$877
Find flight deals from St. Louis to Fairbanks
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Fairbanks (FAI). 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 March 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $472 (Expedia) |
One-way from | $387 (Alaska Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $662 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Fairbanks 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 March 23, 2026.
Use the filters below to find and compare flights from St. Louis to Fairbanks that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Tue 4/21
3:50 pm-10:35 pm
1 stop9h 45m
Fairbanks
Tue 4/28
5:00 am-11:59 pm
2 stops15h 59m
$476
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Sun 5/3
7:25 am-12:40 am
2 stops20h 15m
Fairbanks
Sat 5/9
1:40 am-12:30 am
2 stops19h 50m
$483
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Fri 5/1
7:25 am-12:40 am
2 stops20h 15m
Fairbanks
Mon 5/4
1:45 am-5:26 pm
2 stops12h 41m
$539
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Fri 5/1
11:15 am-7:42 pm
1 stop11h 27m
Fairbanks
Tue 5/5
8:55 pm-8:39 am
1 stop8h 44m
$567
Quickest round-trip
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Sun 4/5
4:20 pm-10:35 pm
1 stop9h 15m
Fairbanks
Sat 4/18
12:11 pm-11:59 pm
1 stop8h 48m
$572
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Mon 4/13
7:00 am-2:57 pm
1 stop10h 57m
Fairbanks
Tue 4/21
12:11 pm-11:59 pm
1 stop8h 48m
$603
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Fri 5/1
12:27 pm-1:42 am
2 stops16h 15m
Fairbanks
Tue 5/5
5:30 am-11:59 pm
1 stop15h 29m
$621
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Wed 4/29
7:00 am-12:19 am
2 stops20h 19m
Fairbanks
Sun 5/3
10:30 pm-11:59 pm
2 stops22h 29m
$626
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Sat 4/4
7:00 am-10:45 pm
1 stop18h 45m
Fairbanks
Tue 4/7
5:30 am-11:59 pm
1 stop15h 29m
$672
Cheapest one-way
St. LouisFairbanks
STL - FAI
STLFAI
Lambert-St Louis
Thu 6/4
5:33 pm-1:41 pm
2 stops23h 08m
$387
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Fairbanks
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 St. Louis to Fairbanks in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on St. Louis-Fairbanks flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Fairbanks flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Fairbanks flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Fairbanks 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 St. Louis-Fairbanks 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 St. Louis to Fairbanks
Have a flexible travel schedule? Discover the best time to fly to Fairbanks from St. Louis with our price prediction graph.
STL-FAI
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 St. Louis to Fairbanks
What is the cheapest month to book a flight from St. Louis to Fairbanks?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Fairbanks (average of $328). Flying from St. Louis to Fairbanks in November is currently the most expensive (average of $834). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from St. Louis to Fairbanks?
Reviews of airlines servicing Fairbanks
Get insights into the airlines that provide service to Fairbanks. 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 Fairbanks. Reviews last updated March 23, 2026.
Read reviews from past customers who have flown Alaska Airlines from St. Louis to Fairbanks. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.8
Food
7.0
Crew
8.5
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Comfort
7.8
Food
7.0
Crew
8.5
Boarding
8.1
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 St. Louis to Fairbanks. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Complete your trip
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Complete your trip
Complete your trip to Fairbanks by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Fairbanks
Explore flights to Fairbanks departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 23, 2026.
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Find flights from St. Louis to Fairbanks, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Fairbanks flights
Browse other St. Louis and Fairbanks flight options. Last updated on March 23, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on March 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from St. Louis to Fairbanks
Discover the top airline that operate flights from St. Louis to Fairbanks. 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 March 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$384 | Average$571 | FlexibilityNo cancel fee | On-time75% |