$220+ Cheap flights from Colorado to Ketchikan (KTN)
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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KTN
Mar 26 — Apr 21
1 adult, Economy
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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
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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 Colorado to Ketchikan
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Cheapest flights from Colorado to KetchikanExplore the most affordable flight options available from Colorado to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.
Explore the most affordable flight options available from Colorado to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.
This Orbitz deal was found by Cheapflights users on 2/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:00 am
DEN
- KTN
1 stop26h 11m
Alaska Airlines
Sun 5/175:57 pm
KTN
- DEN
1 stop15h 27m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$439
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 6/178:26 pm
DEN
- KTN
1 stop13h 47m
Alaska Airlines
Wed 6/241:47 pm
KTN
- DEN
1 stop7h 51m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 2/23. 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.
Mon 6/227:59 pm
DEN
- KTN
2 stops21h 06m
Alaska Airlines
Thu 7/25:39 pm
KTN
- DEN
3 stops28h 20m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$484
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 3/237:00 am
DEN
- KTN
1 stop27h 11m
Alaska Airlines
Mon 3/305:41 pm
KTN
- DEN
1 stop28h 15m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$519
This Alaska Airlines deal was found by Cheapflights users on 2/23. 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.
Sat 6/209:12 pm
DEN
- KTN
1 stop13h 01m
Alaska Airlines
Thu 7/212:14 pm
KTN
- DEN
1 stop9h 45m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$529
This Alaska Airlines deal was found by Cheapflights users on 2/23. 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.
Mon 6/226:00 am
DEN
- KTN
1 stop13h 55m
Alaska Airlines
Wed 7/19:17 am
KTN
- DEN
2 stops12h 16m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$534
Best flights from Colorado to KetchikanDiscover carefully curated flight deals from Colorado to Ketchikan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 24, 2026.
Discover carefully curated flight deals from Colorado to Ketchikan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/23. 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.
Sat 5/91:02 pm
DEN
- KTN
2 stops21h 09m
Alaska Airlines
Sun 5/178:29 pm
KTN
- DEN
2 stops25h 30m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 6/236:00 am
DEN
- KTN
1 stop11h 05m
Alaska Airlines
Thu 7/25:39 pm
KTN
- DEN
2 stops28h 20m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 2/24. 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 6/227:59 pm
DEN
- KTN
2 stops21h 06m
Alaska Airlines
Thu 7/25:39 pm
KTN
- DEN
2 stops28h 20m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 6/176:00 am
DEN
- KTN
2 stops14h 29m
Alaska Airlines
Wed 6/249:02 am
KTN
- DEN
2 stops12h 31m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$484
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Sat 6/209:12 pm
DEN
- KTN
1 stop13h 01m
Alaska Airlines
Thu 7/29:17 am
KTN
- DEN
1 stop12h 42m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$529
This Alaska Airlines deal was found by Cheapflights users on 2/23. 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.
Mon 6/226:00 am
DEN
- KTN
1 stop13h 55m
Alaska Airlines
Wed 7/19:17 am
KTN
- DEN
2 stops12h 16m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$534
Last-minute flights from Colorado to KetchikanDiscover last-minute flight deals from Colorado to Ketchikan. Data last updated February 24, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Ketchikan. Data last updated February 24, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 2/277:00 am
DEN
- KTN
1 stop14h 35m
Alaska Airlines
Mon 3/25:49 pm
KTN
- DEN
1 stop16h 25m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$812
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 3/87:00 am
DEN
- KTN
1 stop14h 35m
Alaska Airlines
Thu 3/125:49 pm
KTN
- DEN
1 stop21h 31m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$587
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 3/97:52 pm
DEN
- KTN
3 stops18h 31m
Alaska Airlines
Fri 3/138:29 pm
KTN
- DEN
2 stops25h 30m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$594
This Alaska Airlines deal was found by Cheapflights users on 2/23. 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.
Tue 3/107:00 am
DEN
- KTN
1 stop11h 47m
Alaska Airlines
Sat 3/149:23 am
KTN
- DEN
1 stop12h 36m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$584
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 3/237:00 am
DEN
- KTN
1 stop27h 11m
Alaska Airlines
Mon 3/305:41 pm
KTN
- DEN
1 stop28h 15m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$519
One-way flights from Colorado to KetchikanSearch for one-way flight options from Colorado to Ketchikan. Find affordable one-way fares based on user searches. Data last updated February 24, 2026.
Search for one-way flight options from Colorado to Ketchikan. Find affordable one-way fares based on user searches. Data last updated February 24, 2026.
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:02 pm
DEN
- KTN
2 stops21h 09m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$220
This Alaska Airlines deal was found by Cheapflights users on 2/23. 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 4/238:00 am
DEN
- KTN
1 stop13h 35m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$222
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:00 pm
DEN
- KTN
2 stops17h 26m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$227
This Travelocity deal was found by Cheapflights users on 2/24. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
DEN
- KTN
1 stop13h 55m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$237
This Expedia deal was found by Cheapflights users on 2/22. 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.
Mon 3/307:24 pm
DEN
- KTN
1 stop14h 47m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$379
Find flight deals from Colorado to Ketchikan
Keep the following information in mind while searching for Colorado to Ketchikan flight deals. Data was last updated February 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $439 (Orbitz) |
One-way from | $379 (Expedia) |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado to Ketchikan 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 February 24, 2026.
Use the filters below to find and compare flights from Colorado to Ketchikan that are best for you.
Fly from
Colorado
Fly to
Ketchikan
Route
Depart
Return
Price
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Sat 5/9
1:02 pm-8:11 am
2 stops21h 09m
Ketchikan
Sun 5/17
8:29 pm-11:59 pm
2 stops25h 30m
$447
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Tue 6/23
6:00 am-3:05 pm
1 stop11h 05m
Ketchikan
Thu 7/2
5:39 pm-11:59 pm
2 stops28h 20m
$474
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Mon 6/22
7:59 pm-3:05 pm
2 stops21h 06m
Ketchikan
Thu 7/2
5:39 pm-11:59 pm
2 stops28h 20m
$479
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Wed 6/17
6:00 am-6:29 pm
2 stops14h 29m
Ketchikan
Wed 6/24
9:02 am-11:33 pm
2 stops12h 31m
$484
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Sat 6/20
9:12 pm-8:13 am
1 stop13h 01m
Ketchikan
Thu 7/2
9:17 am-11:59 pm
1 stop12h 42m
$529
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Mon 6/22
6:00 am-5:55 pm
1 stop13h 55m
Ketchikan
Wed 7/1
9:17 am-11:33 pm
2 stops12h 16m
$534
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Fri 4/24
8:00 am-7:35 pm
1 stop13h 35m
$222
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Thu 4/23
8:00 am-7:35 pm
1 stop13h 35m
$222
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Sat 8/8
6:00 am-6:29 pm
2 stops14h 29m
$242
Best time to book a flight from Colorado to Ketchikan
Have a flexible travel schedule? Discover the best time to fly to Ketchikan from Colorado with our price prediction graph.
DEN-KTN
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 Colorado to Ketchikan
USCO-KTN
DEN-KTN
No data available for this route at this time. Please check back soon.
Related info for your journey
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Other flights to Ketchikan
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Top airline flying from Colorado to Ketchikan
Discover the top airline that operate flights from Colorado to Ketchikan. 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 February 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$404 | Average$661 | FlexibilityNo cancel fee | On-time75% |