$731+ Cheap flights from Knoxville to Fairbanks (TYS - FAI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FAI
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville 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 Knoxville to Fairbanks
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Best
Last-minute
Cheapest flights from Knoxville to FairbanksExplore the most affordable flight options available from Knoxville to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Knoxville to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 11/511:45 am -
2 stops17h 00m
Sun 11/81:42 am -
2 stops12h 45m
Deal found 10/20![Delta logo]()
$763
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 11/46:50 am -
2 stops23h 00m
Sat 11/74:07 pm -
2 stops25h 32m
Deal found 10/20![Alaska Airlines logo]()
$2,170
This Delta deal was found by Cheapflights users on 10/20. 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 10/218:35 am -
2 stops20h 10m
Sat 10/241:50 am -
2 stops18h 09m
Deal found 10/20![Delta logo]()
$2,210
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 10/218:02 pm -
2 stops47h 06m
Sat 10/241:17 am -
2 stops40h 28m
Deal found 10/21![Alaska Airlines logo]()
$2,356
This Delta deal was found by Cheapflights users on 10/21. 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.
Sat 12/511:49 am -
2 stops16h 48m
Fri 1/11:55 am -
2 stops17h 55m
Deal found 10/21![Delta logo]()
$2,853
Best flights from Knoxville to FairbanksDiscover carefully curated flight deals from Knoxville to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Knoxville to Fairbanks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:00 am -
2 stops22h 15m
Tue 1/191:30 am -
2 stops16h 04m
Deal found 10/23![Delta logo]()
$731
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 11/511:45 am -
2 stops17h 00m
Sun 11/81:42 am -
2 stops12h 45m
Deal found 10/20![Delta logo]()
$763
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 11/46:50 am -
2 stops23h 00m
Sat 11/74:07 pm -
2 stops25h 32m
Deal found 10/20![Alaska Airlines logo]()
$2,170
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 1/147:30 am -
2 stops20h 45m
Sat 1/161:30 am -
2 stops16h 07m
Deal found 10/20![Delta logo]()
$2,257
Last-minute flights from Knoxville to FairbanksDiscover last-minute flight deals from Knoxville to Fairbanks. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Fairbanks. Data last updated October 25, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 11/46:50 am -
2 stops23h 00m
Sat 11/74:07 pm -
2 stops25h 32m
Deal found 10/20![Alaska Airlines logo]()
$2,170
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 11/511:45 am -
2 stops17h 00m
Sun 11/81:42 am -
2 stops12h 45m
Deal found 10/20![Delta logo]()
$763
Find flight deals from Knoxville to Fairbanks
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $731 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Knoxville to Fairbanks that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleFairbanks
TYS Knoxville McGhee Tyson - FAI Fairbanks
TYSFAI
Knoxville McGhee Tyson
Tue 1/12
6:00 am-12:15 am
2 stops22h 15m
Fairbanks
Tue 1/19
1:30 am-9:34 pm
2 stops16h 04m
$731
Quickest round-trip
KnoxvilleFairbanks
TYS Knoxville McGhee Tyson - FAI Fairbanks
TYSFAI
Knoxville McGhee Tyson
Thu 11/5
11:45 am-12:45 am
2 stops17h 00m
Fairbanks
Sun 11/8
1:42 am-6:27 pm
2 stops12h 45m
$763
KnoxvilleFairbanks
TYS Knoxville McGhee Tyson - FAI Fairbanks
TYSFAI
Knoxville McGhee Tyson
Wed 11/4
6:50 am-1:50 am
2 stops23h 00m
Fairbanks
Sat 11/7
4:07 pm-9:39 pm
2 stops25h 32m
$2,170
KnoxvilleFairbanks
TYS Knoxville McGhee Tyson - FAI Fairbanks
TYSFAI
Knoxville McGhee Tyson
Thu 1/14
7:30 am-12:15 am
2 stops20h 45m
Fairbanks
Sat 1/16
1:30 am-9:37 pm
2 stops16h 07m
$2,257
Sorted by cheapest first
Compare providers for flights from Knoxville 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 Knoxville to Fairbanks in October.
| 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 Knoxville-Fairbanks flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Fairbanks flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Fairbanks flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-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 Knoxville-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 Knoxville to Fairbanks
Have a flexible travel schedule? Discover the best time to fly to Fairbanks from Knoxville with our price prediction graph.
TYS-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.
Related info for your journey
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