$402 Find Cheap Flights from Knoxville to Alaska

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Alaska departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Alaska

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Alaska, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Alaska, as well as popular online travel agencies
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Cheap Flights from Knoxville to Alaska

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Anchorage
Anchorage1 stop$535
Fairbanks
Fairbanks1 stop$536
Juneau
Juneau2 stops$633
Anchorage
Anchorage1 stop$535
Fairbanks
Fairbanks1 stop$536
Juneau
Juneau2 stops$633

Book Cheap Knoxville to Alaska Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Alaska that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Alaska

Sat, Aug 29 - Sun, Sep 6
Delta Logo
11:38 am - 9:20 pm
TYS
-
ANC
13h 42m
1 stop
Delta Logo
6:00 am - 11:00 pm
ANC
-
TYS
13h 00m
1 stop
$535Delta
Sat, Aug 29 - Sun, Sep 6
Delta Logo
10:28 am - 11:24 pm
TYS
-
ANC
16h 56m
2 stops
Delta Logo
6:00 am - 11:00 pm
ANC
-
TYS
13h 00m
1 stop
$540Delta
Wed, Aug 5 - Mon, Aug 10
Delta Logo
11:38 am - 9:20 pm
TYS
-
ANC
13h 42m
1 stop
Delta Logo
10:10 pm - 5:42 pm
ANC
-
TYS
15h 32m
2 stops
$542Delta
Wed, Aug 5 - Mon, Aug 10
Delta Logo
12:01 pm - 11:55 pm
TYS
-
ANC
15h 54m
2 stops
Delta Logo
10:10 pm - 5:42 pm
ANC
-
TYS
15h 32m
2 stops
$547Delta
Sun, Aug 9 - Mon, Aug 31
United Airlines Logo
6:00 am - 12:48 pm
TYS
-
ANC
10h 48m
1 stop
United Airlines Logo
8:00 pm - 9:57 am
ANC
-
TYS
9h 57m
1 stop
$553United Airlines
Fri, Oct 16 - Sat, Oct 24
United Airlines Logo
4:53 pm - 10:43 pm
TYS
-
ANC
9h 50m
1 stop
United Airlines Logo
11:45 pm - 2:36 pm
ANC
-
TYS
10h 51m
1 stop
$571United Airlines
Tue, Sep 8 - Wed, Sep 30
American Airlines Logo
12:09 pm - 9:51 pm
TYS
-
JNU
13h 42m
2 stops
American Airlines Logo
5:03 am - 11:22 pm
JNU
-
TYS
14h 19m
2 stops
$633American Airlines
Tue, Jun 23 - Mon, Jun 29
American Airlines Logo
1:00 pm - 10:55 pm
TYS
-
JNU
13h 55m
2 stops
American Airlines Logo
6:31 pm - 11:13 am
JNU
-
TYS
12h 42m
2 stops
$719American Airlines
Tue, Sep 8 - Wed, Sep 30
Alaska Airlines Logo
6:03 am - 9:26 pm
TYS
-
JNU
19h 23m
3 stops
Alaska Airlines Logo
7:17 am - 7:43 pm
JNU
-
TYS
32h 26m
3 stops
$1,030Alaska Airlines
Mon, Jun 29 - Fri, Jul 3
Alaska Airlines Logo
11:29 am - 8:44 am
TYS
-
JNU
25h 15m
2 stops
Alaska Airlines Logo
7:35 am - 8:00 pm
JNU
-
TYS
32h 25m
3 stops
$1,184Alaska Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Alaska flights

Get data-powered insights and trends into flights from Knoxville to Alaska to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Knoxville to Alaska?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Knoxville to Alaska departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Alaska, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Alaska is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is $850 and $733 respectively.

Good to know

Low seasonDecember
Cheapest flight$402
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Knoxville to Anchorage

FAQs - booking Alaska flights

  • How does KAYAK find such low prices on flights from Knoxville to Alaska?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Alaska.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Alaska?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Alaska?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Knoxville to Alaska with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Alaska?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Knoxville to Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Knoxville to Alaska

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Alaska. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Alaska? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12533 reviews
7.0Entertainment
7.0Food
7.8Comfort
8.1Boarding
8.5Crew
Airline reviews

We were on the ground for over 2hrs Flt scheduled to leave at 5:40pm, actual departure was at 9:00pm. Around 8:00pm we were offered an option to deplane,some did while others stayed.

4.0 OkayAnonymous, Apr 2026
BNA - PDX
Read more Alaska Airlines reviews

We were on the ground for over 2hrs Flt scheduled to leave at 5:40pm, actual departure was at 9:00pm. Around 8:00pm we were offered an option to deplane,some did while others stayed.

Exactly as anticipated. I've always preferred Alaska Airlines over all others.

Don’t fly with Alaska if you have a layover in Seattle. Guaranteed to screw you over. We waited at terminal S3 &were >2 hours delayed(mechanical issues)and told to change terminals to a different plane that required riding 3 shuttles to get to new terminal N14. Then they delayed the flight even further and changed gates again. when I went to the customer service in terminal N, the manager turned me away without apologizing & refused to assist me but mandated I leave her alone as her shift is nearly finished and insisted I totake another 2 shuttles to terminal C so I can just talk to another service rep while dragging my family of 4/ kids in tow.

I paid almost $700 for super saver round trip…, You moved me to the back of plane… I’m old and have breathing and anxiety problems! You didn’t care! Moved me to the way back! Unacceptable!

I'm not sure if you are going to ask me about the check in process. I could not get my boarding pass, so I had to stop at the American desk before security. I also had a difficult time downloading the app with the confirmation code for the two flights.

Everything was good. Please have a wheat free option for snacks in the future.

Not delay for a few passengers. That was uncalled for. If idiots can't make the flight on time thats their fault. Why should I be punished for them? No more holding the plane for one or two people

How can I review what was denied to me. Instead of offering to let me pay for the ticket I got booted of my flight with no way home and no choice but to purchase another ticket for 12 hours later. Filing a complaint with the DOT

I like them since I live in Alaska and I don't have much choice

Coke zero offered...good. The proptness of flight was late. This has been a everytime thing for my last 9 flights. And is putting alot of pressure on my connecting flights. Not a bit punctual. I am always early, but Ak. Airlines is not. And people i happen fly beside, parrot the same thing. The baggage delivery to baggage claim, is not prompt. Its slowwwww. The seats are poorly padded, very crowd. We need more room, not padding the airlines bottom line. Its like a cattle car. More leg room, more side to side room. And attendants need upgrade of verbal skills. I have been faithful to Ak. A., but it will change if changes are not made. Not the only planes in the sky.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Delayed by 5 hours and I had to wit in the airport for more than 6+ hours.

weather delay of almost 2 hours then we landed and our gate wasn't available so we waited another 30 min

Flight had mechanical issues and it was delayed 30 mins - some of us boarded and then had to deplane.

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

We sat on plane at gate delayed without communication as to why we were just sitting there

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

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

Information on your arrival and departure airports