What is the cheapest airline that flies from Denver Intl to Ketchikan?

American Airlines and Alaska Airlines are the most popular carriers operating from Denver Intl to Ketchikan

When did momondo last update prices for flights from Denver Intl Airport to Ketchikan Airport?

Prices for flights from Denver Intl Airport to Ketchikan Airport are updated daily.

How many operators does momondo search for flights from Denver Intl Airport to Ketchikan Airport?

As of May 2026, there is 1 operator available to choose from for flights from Denver Intl Airport to Ketchikan Airport.

How old do you have to be to fly from Denver Intl Airport to Ketchikan Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Ketchikan Airport.

What documentation or ID do you need to fly to Ketchikan Airport?

The required travel and health documents for your Ketchikan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ketchikan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$259 Cheap Flights from Denver to Ketchikan in 2026

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Find the cheapest flights from Denver to Ketchikan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:39 am - 7:47 pm

DEN

KTN

13h 08m

2 stops

12:52 pm - 12:20 pm

KTN

DEN

21h 28m

1 stop

$516American Airlines

Tue, Oct 6 - Wed, Oct 14

8:08 am - 4:43 pm

DEN

KTN

10h 35m

2 stops

9:20 am - 12:38 am

KTN

DEN

13h 18m

2 stops

$518American Airlines

Sat, Jun 20 - Thu, Jul 2

7:08 pm - 8:20 am

DEN

KTN

15h 12m

1 stop

5:45 pm - 11:19 pm

KTN

DEN

27h 34m

2 stops

$550Alaska Airlines

Sat, Sep 12 - Sat, Sep 19

3:02 pm - 12:17 pm

DEN

KTN

47h 15m

2 stops

5:45 pm - 11:19 pm

KTN

DEN

27h 34m

2 stops

$551Alaska Airlines

Sat, Sep 12 - Sat, Sep 19

3:02 pm - 8:20 am

DEN

KTN

19h 18m

1 stop

9:18 am - 11:19 pm

KTN

DEN

12h 01m

1 stop

$552Alaska Airlines

Sat, Sep 12 - Sat, Sep 19

3:02 pm - 12:17 pm

DEN

KTN

23h 15m

3 stops

5:45 pm - 11:19 pm

KTN

DEN

27h 34m

2 stops

$555Alaska Airlines

Sat, Sep 12 - Sat, Sep 19

3:02 pm - 12:17 pm

DEN

KTN

23h 15m

3 stops

5:45 pm - 11:19 pm

KTN

DEN

27h 34m

3 stops

$560Alaska Airlines

Sat, Sep 12 - Sat, Sep 19

8:08 am - 4:43 pm

DEN

KTN

10h 35m

2 stops

9:20 am - 12:47 am

KTN

DEN

13h 27m

2 stops

$563American Airlines

Tue, Jun 16 - Mon, Jun 22

8:22 am - 7:33 pm

DEN

KTN

13h 11m

1 stop

11:53 am - 11:16 pm

KTN

DEN

9h 23m

1 stop

$569Alaska Airlines

Wed, Sep 2 - Sat, Sep 5

8:20 am - 7:35 pm

DEN

KTN

13h 15m

2 stops

9:13 am - 5:35 pm

KTN

DEN

6h 22m

1 stop

$574Alaska Airlines

Wed, Nov 4 - Sun, Nov 8

Alaska Airlines flights from Denver to Ketchikan

Our best Alaska Airlines deals on Denver to Ketchikan flight tickets

Alaska Airlines

Sep 12

DEN7:08 pmDenver Intl

15h 12m

1 stop

KTN8:20 amKetchikan

Sep 19

KTN5:45 pmKetchikan

27h 34m

2 stops

DEN11:19 pmDenver Intl

$550

Alaska Airlines

Sep 12

DEN3:02 pmDenver Intl

47h 15m

2 stops

KTN12:17 pmKetchikan

Sep 19

KTN5:45 pmKetchikan

27h 34m

2 stops

DEN11:19 pmDenver Intl

$551

Alaska Airlines

Sep 12

DEN3:02 pmDenver Intl

19h 18m

1 stop

KTN8:20 amKetchikan

Sep 19

KTN9:18 amKetchikan

12h 01m

1 stop

DEN11:19 pmDenver Intl

$552

American Airlines flights from Denver to Ketchikan

Our best American Airlines deals on Denver to Ketchikan flight tickets

American Airlines

Oct 6

DEN8:39 amDenver Intl

13h 08m

2 stops

KTN7:47 pmKetchikan

Oct 14

KTN12:52 pmKetchikan

21h 28m

1 stop

DEN12:20 pmDenver Intl

$516

American Airlines

Jun 20

DEN8:08 amDenver Intl

10h 35m

2 stops

KTN4:43 pmKetchikan

Jul 2

KTN9:20 amKetchikan

13h 18m

2 stops

DEN12:38 amDenver Intl

$518

American Airlines

Jun 16

DEN8:08 amDenver Intl

10h 35m

2 stops

KTN4:43 pmKetchikan

Jun 22

KTN9:20 amKetchikan

13h 27m

2 stops

DEN12:47 amDenver Intl

$563

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Tue 10/6

8:39 am-7:47 pm

2 stops13h 08m

Ketchikan

Wed 10/14

12:52 pm-12:20 pm

1 stop21h 28m

$516

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Sat 6/20

8:08 am-4:43 pm

2 stops10h 35m

Ketchikan

Thu 7/2

9:20 am-12:38 am

2 stops13h 18m

$518

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Sat 9/12

7:08 pm-8:20 am

1 stop15h 12m

Ketchikan

Sat 9/19

5:45 pm-11:19 pm

2 stops27h 34m

$550

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Sat 9/12

3:02 pm-12:17 pm

2 stops47h 15m

Ketchikan

Sat 9/19

5:45 pm-11:19 pm

2 stops27h 34m

$551

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Sat 9/12

3:02 pm-8:20 am

1 stop19h 18m

Ketchikan

Sat 9/19

9:18 am-11:19 pm

1 stop12h 01m

$552

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Sat 9/12

3:02 pm-12:17 pm

3 stops23h 15m

Ketchikan

Sat 9/19

5:45 pm-11:19 pm

2 stops27h 34m

$555

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Sat 9/12

3:02 pm-12:17 pm

3 stops23h 15m

Ketchikan

Sat 9/19

5:45 pm-11:19 pm

3 stops27h 34m

$560

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Tue 6/16

8:08 am-4:43 pm

2 stops10h 35m

Ketchikan

Mon 6/22

9:20 am-12:47 am

2 stops13h 27m

$563

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Wed 9/2

8:22 am-7:33 pm

1 stop13h 11m

Ketchikan

Sat 9/5

11:53 am-11:16 pm

1 stop9h 23m

$569

Quickest round-trip

DenverKetchikan

DEN - KTN

DENKTN

Denver Intl

Wed 11/4

8:20 am-7:35 pm

2 stops13h 15m

Ketchikan

Sun 11/8

9:13 am-5:35 pm

1 stop6h 22m

$574

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Ketchikan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Denver to Ketchikan flights?

You could potentially save up to 52% on your flight if you consider stops on a Denver to Ketchikan flight.

When to book flights from Denver to Ketchikan

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Ketchikan according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Ketchikan (DEN to KTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Ketchikan

Fastest flight time	9h 28m
Direct flights	None

The fastest flight from Denver to Ketchikan takes 9h 28m

There are no direct flights from Denver to Ketchikan. There are no popular flight routes from Denver to Ketchikan.

Search flight deals

Frequently asked questions about flying from Denver to Ketchikan

How far is Denver Intl to Ketchikan by plane?
Denver Intl and Ketchikan are 1626.7 mi apart from one another. By plane, this route typically takes 9h 28m.
When did momondo last update prices for flights from Denver Intl Airport to Ketchikan Airport?
Prices for flights from Denver Intl Airport to Ketchikan Airport are updated daily.
How many operators does momondo search for flights from Denver Intl Airport to Ketchikan Airport?
As of May 2026, there is 1 operator available to choose from for flights from Denver Intl Airport to Ketchikan Airport.
How old do you have to be to fly from Denver Intl Airport to Ketchikan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Ketchikan Airport.
What documentation or ID do you need to fly to Ketchikan Airport?
The required travel and health documents for your Ketchikan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ketchikan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Denver to Ketchikan?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Denver to Ketchikan is Alaska Airlines (100% of total bookings).

Best airlines flying from Denver to Ketchikan

Compare and see reviews for airlines that fly from Denver to Ketchikan with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $362	Free Cancellation	Rating 7.9 12,429 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Ketchikan?

It is quick and easy to find Denver to Ketchikan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ketchikan that suits you.

Can I find flights from Denver to Ketchikan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Denver to Ketchikan flights to just show those with flexible booking policies.

How can momondo help me find flights from Denver to Ketchikan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Ketchikan.

I’m not ready to book a flight from Denver to Ketchikan right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to Ketchikan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ketchikan and let you know when they change.