What are the cheapest airlines to fly from Knoxville to Alaska one-way?

The cheapest airlines for a one-way flight from Knoxville to Alaska are American Airlines ($408), Delta ($413), and Alaska Airlines ($460).

What are the most popular airlines that fly from Knoxville to Alaska?

When booking a flight from Knoxville to Alaska, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

How far in advance should I book a flight from Knoxville to Alaska?

Users have found that booking a flight from Knoxville to Alaska at least 50 days early can save you up to 40% on average compared to booking a flight this week. If booking 50 days before your flight isn’t an option for you, users have found flights from Knoxville to Alaska for as little as $727 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,151 for flights departing within the next 3 days.

What is the cheapest month to fly from Knoxville to Alaska?

January is one of the best times of the year to fly to Alaska from Knoxville. Prices for January average $706 per person but you can even find prices for as low as $461. The most expensive prices can be found in the month of June. Opting for a January flight can save you 40% on your journey compared to booking in June

What airport do you fly from for flights from Knoxville to Alaska?

Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Alaska.

Can I find deals for flights from Knoxville to Alaska that include hotel bookings?

Yes. In addition to deals on Knoxville to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Knoxville to Alaska?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Alaska.

Can I find deals for business class flights from Knoxville to Alaska?

Yes. Cheapflights offers flight deals from Knoxville to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$372+ Flights from Knoxville to Alaska

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Cheap flight deals from Knoxville to Alaska

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$659 (Delta)
One-way from	$408 (American Airlines)
Popular in	June
Cheapest in	January
Average price	$498

Provider with most accurate pricing for Knoxville McGhee Tyson-Anchorage flight deals.

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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Anchorage flights.

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From Knoxville McGhee Tyson to Alaska

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One-way flight from Knoxville McGhee Tyson to Alaska

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Highest demand for flights based on searches. 18% potential increase in price ($163 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Knoxville to Alaska

Cheapest flights from Knoxville to Alaska
Explore the most affordable flight options available from Knoxville to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Mon 5/56:30 amTYS - ANC

2 stops17h 52mDelta

Tue 5/136:00 amANC - TYS

1 stop13h 04mDelta

Deal found 3/26

$642

Tue 6/245:15 amTYS - ANC

1 stop17h 45mAmerican Airlines

Tue 7/159:48 pmANC - TYS

1 stop11h 36mAmerican Airlines

Deal found 3/27

$680

Wed 4/235:45 amTYS - ANC

2 stops17h 36mUnited Airlines

Tue 4/298:30 pmANC - TYS

1 stop21h 52mUnited Airlines

Deal found 3/27

$725

Sat 8/161:20 pmTYS - ANC

1 stop19h 17mAlaska Airlines

Thu 8/281:59 amANC - TYS

2 stops15h 38mAlaska Airlines

Deal found 3/26

$736

Best flights from Knoxville to Alaska
Discover carefully curated flight deals from Knoxville to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Wed 7/306:05 pmTYS - ANC

1 stop11h 30mDelta

Wed 8/66:10 amANC - TYS

1 stop12h 46mDelta

Deal found 3/28

$659

Tue 6/241:06 pmTYS - ANC

1 stop11h 34mAmerican Airlines

Tue 7/159:48 pmANC - TYS

1 stop10h 43mAmerican Airlines

Deal found 3/27

$680

Mon 5/57:00 amTYS - ANC

1 stop13h 44mUnited Airlines

Tue 5/1311:59 pmANC - TYS

1 stop18h 46mUnited Airlines

Deal found 3/28

$683

Sat 8/165:22 amTYS - ANC

2 stops16h 08mAlaska Airlines

Fri 8/295:00 amANC - TYS

2 stops15h 22mAlaska Airlines

Deal found 3/28

$742

Last-minute flights from Knoxville to Alaska
Discover last-minute flight deals from Knoxville to Alaska. Data last updated March 28, 2025 and is based on user searches.

Wed 4/237:00 amTYS - ANC

1 stop16h 21mUnited Airlines

Tue 4/298:30 pmANC - TYS

1 stop21h 52mUnited Airlines

Deal found 3/27

$719

Wed 4/238:45 amTYS - ANC

2 stops14h 21mDelta

Mon 4/281:26 amANC - TYS

2 stops17h 33mDelta

Deal found 3/27

$722

Thu 4/2412:14 pmTYS - ANC

1 stop11h 06mAmerican Airlines

Thu 5/18:30 pmANC - TYS

1 stop11h 04mAmerican Airlines

Deal found 3/25

$705

Sat 4/2612:14 pmTYS - ANC

2 stops24h 22mAlaska Airlines

Fri 5/26:00 amANC - TYS

2 stops13h 30mAlaska Airlines

Deal found 3/26

$742

One-way flights from Knoxville to Alaska
Search for one-way flight options from Knoxville to Alaska. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Wed 7/166:59 amTYS - ANC

1 stop19h 59mAmerican Airlines

Deal found 3/27

$408

Wed 7/164:00 pmTYS - ANC

2 stops13h 32mDelta

Deal found 3/27

$413

Sat 5/176:28 pmTYS - ANC

2 stops23h 52mAlaska Airlines

Deal found 3/28

$460

Wed 7/165:45 amTYS - ANC

3 stops21h 07mUnited Airlines

Deal found 3/27

$568

Cheapflights Fare Finder

Use the filters below to find and compare flights from Knoxville to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Mon 5/5

6:30 am-8:22 pm

2 stops17h 52m

Anchorage

Tue 5/13

6:00 am-11:04 pm

1 stop13h 04m

$642

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Tue 6/24

5:15 am-7:00 pm

1 stop17h 45m

Anchorage

Tue 7/15

9:48 pm-1:24 pm

1 stop11h 36m

$680

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Wed 4/23

5:45 am-7:21 pm

2 stops17h 36m

Anchorage

Tue 4/29

8:30 pm-10:22 pm

1 stop21h 52m

$725

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Sat 8/16

1:20 pm-4:37 am

1 stop19h 17m

Anchorage

Thu 8/28

1:59 am-9:37 pm

2 stops15h 38m

$736

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Sun 5/25

3:52 pm-12:18 pm

2 stops24h 26m

$372

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Sat 5/24

4:52 pm-10:52 pm

2 stops34h 00m

$389

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Wed 7/16

6:59 am-10:58 pm

1 stop19h 59m

$408

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Wed 7/16

4:00 pm-1:32 am

2 stops13h 32m

$413

KnoxvilleAnchorage

TYS - ANC

TYSANC

Knoxville McGhee Tyson

Sat 5/17

3:00 pm-9:40 am

2 stops22h 40m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Best time to book a flight from Knoxville to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Knoxville with our price prediction graph.

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 Knoxville to Alaska

What is the cheapest month to book a flight from Knoxville to Alaska?

Currently, January is the cheapest month in which you can book a flight from Knoxville to Alaska (average of $456). Flying from Knoxville to Alaska in July is currently the most expensive (average of $669). 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.

What is the cheapest time of day to fly from TYS to AK?

When flying from Knoxville to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alaska by month

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Alaska

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,798 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,897 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,603 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly from for flights from Knoxville to Alaska?
Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Alaska.
What are the cheapest airlines to fly from Knoxville to Alaska one-way?
The cheapest airlines for a one-way flight from Knoxville to Alaska are American Airlines ($408), Delta ($413), and Alaska Airlines ($460).
Can I find deals for flights from Knoxville to Alaska that include hotel bookings?
Yes. In addition to deals on Knoxville to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Knoxville to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Alaska.
Can I find deals for business class flights from Knoxville to Alaska?
Yes. Cheapflights offers flight deals from Knoxville to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Knoxville to Alaska?
Currently, January is the cheapest month in which you can book a flight from Knoxville to Alaska (average of $456). Flying from Knoxville to Alaska in July is currently the most expensive (average of $669). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Knoxville to Alaska

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$461	Average$813	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$575	Average$844	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$629	Average$930	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$638	Average$847	FlexibilityNo cancel fee	On-time69%

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$372+ Cheap flights from Knoxville (TYS) to Alaska

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Alaska with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Knoxville to Alaska

Keep the following information in mind while searching for Knoxville to Alaska flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Knoxville to Alaska

Cheapest flights from Knoxville to AlaskaExplore the most affordable flight options available from Knoxville to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Knoxville to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Knoxville to Alaska that are best for you.

Best time to book a flight from Knoxville to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Knoxville with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Alaska

What is the cheapest month to book a flight from Knoxville to Alaska?

What is the cheapest time of day to fly from TYS to AK?

Find hourly flight availability from Knoxville to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

Reviews of airlines servicing Alaska

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Knoxville to Alaska?

What are the cheapest airlines to fly from Knoxville to Alaska one-way?

Can I find deals for flights from Knoxville to Alaska that include hotel bookings?

How can I find direct flights from Knoxville to Alaska?

Can I find deals for business class flights from Knoxville to Alaska?

What is the cheapest month to book a flight from Knoxville to Alaska?

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.

Alternative routes for Knoxville to Alaska

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Knoxville to Alaska

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Cheapest flights from Knoxville to Alaska
Explore the most affordable flight options available from Knoxville to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.