$334+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KTN
Jul 10 — Jul 171
Round-trip
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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Best
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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 June 10, 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 June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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 9/127:08 pm
DEN
- KTN
3 stops43h 09m
Alaska Airlines
Sat 9/195:45 pm
KTN
- DEN
3 stops39h 33m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$521
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 8/258:22 am
DEN
- KTN
2 stops29h 55m
Alaska Airlines
Sat 9/511:53 am
KTN
- DEN
1 stop26h 43m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$591
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 10/37:50 am
DEN
- KTN
2 stops13h 57m
Alaska Airlines
Wed 10/78:58 am
KTN
- DEN
2 stops12h 54m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$598
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 6/306:02 am
DEN
- KTN
2 stops32h 31m
Alaska Airlines
Tue 7/71:29 pm
KTN
- DEN
1 stop7h 16m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$618
This Priceline deal was found by Cheapflights users on 6/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:02 am
DEN
- KTN
2 stops32h 31m
Alaska Airlines
Fri 7/105:23 pm
KTN
- DEN
1 stop27h 22m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$621
This Priceline deal was found by Cheapflights users on 6/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:08 pm
DEN
- KTN
3 stops17h 25m
Alaska Airlines
Tue 7/215:39 pm
KTN
- DEN
3 stops24h 31m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$628
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 6/276:02 am
DEN
- KTN
1 stop12h 41m
Alaska Airlines
Mon 6/295:39 pm
KTN
- DEN
2 stops27h 06m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$655
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:35 am
COS
- KTN
2 stops16h 08m
American Airlines
Fri 6/261:29 pm
KTN
- COS
2 stops18h 24m
American Airlines
Deal found 6/7![American Airlines logo]()
$1,171
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 June 10, 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 June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 9/128:22 am
DEN
- KTN
2 stops29h 55m
Alaska Airlines
Sat 9/195:45 pm
KTN
- DEN
2 stops27h 34m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$588
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:35 am
COS
- KTN
2 stops16h 08m
American Airlines
Fri 6/261:29 pm
KTN
- COS
2 stops18h 24m
American Airlines
Deal found 6/7![American Airlines logo]()
$1,171
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 10/311:58 am
DEN
- KTN
1 stop9h 49m
Alaska Airlines
Wed 10/78:58 am
KTN
- DEN
1 stop7h 02m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$588
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 10/3111:58 am
DEN
- KTN
1 stop7h 14m
Alaska Airlines
Tue 11/39:13 am
KTN
- DEN
2 stops11h 37m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$593
Last-minute flights from Colorado to KetchikanDiscover last-minute flight deals from Colorado to Ketchikan. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Ketchikan. Data last updated June 10, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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 6/206:15 pm
DEN
- KTN
2 stops44h 18m
Alaska Airlines
Thu 7/25:39 pm
KTN
- DEN
2 stops40h 17m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$659
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 6/226:02 am
DEN
- KTN
2 stops28h 33m
Alaska Airlines
Thu 7/25:39 pm
KTN
- DEN
2 stops40h 17m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:35 am
COS
- KTN
2 stops16h 08m
American Airlines
Fri 6/261:29 pm
KTN
- COS
2 stops18h 24m
American Airlines
Deal found 6/7![American Airlines logo]()
$1,171
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 6/236:02 am
DEN
- KTN
1 stop15h 41m
Alaska Airlines
Thu 7/25:39 pm
KTN
- DEN
2 stops40h 17m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$657
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 6/276:02 am
DEN
- KTN
1 stop12h 41m
Alaska Airlines
Mon 6/295:39 pm
KTN
- DEN
2 stops27h 06m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$655
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 6/306:02 am
DEN
- KTN
2 stops32h 31m
Alaska Airlines
Tue 7/71:29 pm
KTN
- DEN
1 stop7h 16m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$618
This Priceline deal was found by Cheapflights users on 6/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:02 am
DEN
- KTN
2 stops32h 31m
Alaska Airlines
Fri 7/105:23 pm
KTN
- DEN
1 stop27h 22m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$621
This Priceline deal was found by Cheapflights users on 6/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:08 pm
DEN
- KTN
3 stops17h 25m
Alaska Airlines
Tue 7/215:39 pm
KTN
- DEN
3 stops24h 31m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$628
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 June 10, 2026.
Search for one-way flight options from Colorado to Ketchikan. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 8/86:02 am
DEN
- KTN
2 stops28h 33m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$334
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:02 am
DEN
- KTN
2 stops28h 33m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$489
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 June 10, 2026.
Round-trip from | $521 (Alaska Airlines) |
|---|---|
One-way from | $334 (Alaska Airlines) |
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 June 10, 2026.
Use the filters below to find and compare flights from Colorado to Ketchikan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Sat 9/12
8:22 am-12:17 pm
2 stops29h 55m
Ketchikan
Sat 9/19
5:45 pm-11:19 pm
2 stops27h 34m
$588
Quickest round-trip
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Sat 10/3
11:58 am-7:47 pm
1 stop9h 49m
Ketchikan
Wed 10/7
8:58 am-6:00 pm
1 stop7h 02m
$588
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Sat 10/31
11:58 am-5:12 pm
1 stop7h 14m
Ketchikan
Tue 11/3
9:13 am-10:50 pm
2 stops11h 37m
$593
Colorado SpringsKetchikan
COS - KTN
COSKTN
Colorado Springs
Mon 6/22
5:35 am-7:43 pm
2 stops16h 08m
Ketchikan
Fri 6/26
1:29 pm-9:53 am
2 stops18h 24m
$1,171
Cheapest one-way
Quickest one-way
DenverKetchikan
DEN - KTN
DENKTN
Denver Intl
Sat 8/8
6:02 am-8:35 am
2 stops28h 33m
$334
Sorted by cheapest first
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
COS-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
COS-KTN
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Colorado to Ketchikan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Ketchikan
Explore flights to Ketchikan departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Colorado and Ketchikan flights
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Popular flight searches
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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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$362 | Average$697 | FlexibilityNo cancel fee | On-time75% |