$52+ Cheap flights from Seattle (SEA) to Pueblo, CO
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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — COS
Apr 24 — May 11
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Pueblo with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Pueblo are usually found in January or October, booked 69 days in advance, depart on a Friday or Thursday and return on a Friday
Cheap flight deals from Seattle to Pueblo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to PuebloExplore the most affordable flight options available from Seattle to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.
Explore the most affordable flight options available from Seattle to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Fri 4/247:40 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/20![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Wed 4/297:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/20![Frontier logo]()
$92
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Tue 4/287:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/23![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Sat 5/27:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/23![Frontier logo]()
$94
This Trip.com deal was found by Cheapflights users on 3/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:12 pm
SEA
- DEN
Nonstop2h 47m
Multiple Airlines
Mon 4/276:00 am
DEN
- SEA
Nonstop3h 03m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$95
This Super.com deal was found by Cheapflights users on 3/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Tue 5/57:50 am
DEN
- SEA
Nonstop2h 59m
Frontier
Deal found 3/19![Frontier logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:52 pm
SEA
- DEN
Nonstop3h 00m
Frontier
Wed 5/137:50 am
DEN
- SEA
Nonstop2h 59m
Frontier
Deal found 3/20![Frontier logo]()
$98
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1112:42 pm
SEA
- DEN
Nonstop2h 55m
Frontier
Sat 4/187:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/20![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:50 pm
SEA
- DEN
Nonstop3h 04m
Frontier
Mon 6/18:00 am
DEN
- SEA
Nonstop3h 06m
Frontier
Deal found 3/24![Frontier logo]()
$100
This Orbitz deal was found by Cheapflights users on 3/19. 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.
Fri 4/177:12 pm
SEA
- DEN
Nonstop2h 47m
Multiple Airlines
Tue 4/217:00 am
DEN
- SEA
Nonstop3h 10m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$101
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Mon 5/47:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/23![Frontier logo]()
$102
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Fri 4/247:40 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/24![Frontier logo]()
$103
Best flights from Seattle to PuebloDiscover carefully curated flight deals from Seattle to Pueblo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
Discover carefully curated flight deals from Seattle to Pueblo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:50 am
SEA
- DEN
2 stops8h 20m
Southwest
Tue 4/288:30 pm
DEN
- SEA
Nonstop3h 00m
Southwest
Deal found 3/19![Southwest logo]()
$152
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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.
Thu 5/76:00 pm
SEA
- DEN
Nonstop2h 49m
Alaska Airlines
Mon 5/117:25 pm
DEN
- SEA
Nonstop3h 04m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:45 pm
SEA
- DEN
1 stop6h 00m
United Airlines
Tue 4/215:57 pm
DEN
- SEA
1 stop6h 30m
United Airlines
Deal found 3/19![United Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:50 am
SEA
- DEN
2 stops7h 15m
Southwest
Tue 4/281:45 pm
DEN
- SEA
2 stops10h 10m
Southwest
Deal found 3/22![Southwest logo]()
$220
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/283:44 pm
SEA
- DEN
1 stop7h 15m
Alaska Airlines
Wed 4/296:45 am
DEN
- SEA
1 stop8h 21m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:40 am
SEA
- DEN
1 stop8h 30m
Southwest
Tue 4/281:45 pm
DEN
- SEA
2 stops10h 10m
Southwest
Deal found 3/21![Southwest logo]()
$242
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:35 am
SEA
- DEN
1 stop8h 08m
United Airlines
Wed 4/227:39 am
DEN
- SEA
1 stop8h 07m
United Airlines
Deal found 3/19![United Airlines logo]()
$306
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/183:50 pm
SEA
- DEN
1 stop6h 54m
Alaska Airlines
Tue 4/216:03 pm
DEN
- SEA
1 stop5h 25m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$312
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:20 am
SEA
- DEN
2 stops9h 10m
Southwest
Sat 5/162:55 pm
DEN
- SEA
2 stops8h 35m
Southwest
Deal found 3/19![Southwest logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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.
Fri 9/1810:00 am
SEA
- DEN
1 stop7h 12m
Alaska Airlines
Mon 9/2112:49 pm
DEN
- SEA
1 stop8h 03m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:30 am
SEA
- DEN
1 stop8h 10m
Southwest
Tue 6/304:20 pm
DEN
- SEA
2 stops8h 10m
Southwest
Deal found 3/19![Southwest logo]()
$340
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:00 am
SEA
- DEN
2 stops7h 00m
Southwest
Thu 4/233:50 pm
DEN
- SEA
1 stop7h 45m
Southwest
Deal found 3/19![Southwest logo]()
$357
Last-minute flights from Seattle to PuebloDiscover last-minute flight deals from Seattle to Pueblo. Data last updated March 25, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Pueblo. Data last updated March 25, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1112:42 pm
SEA
- DEN
Nonstop2h 55m
Frontier
Sat 4/187:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/20![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Fri 4/247:40 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/20![Frontier logo]()
$91
This Orbitz deal was found by Cheapflights users on 3/19. 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.
Fri 4/177:12 pm
SEA
- DEN
Nonstop2h 47m
Multiple Airlines
Tue 4/217:00 am
DEN
- SEA
Nonstop3h 10m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Mon 4/207:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/20![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Tue 4/287:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/23![Frontier logo]()
$93
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Fri 4/247:40 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/24![Frontier logo]()
$103
This Trip.com deal was found by Cheapflights users on 3/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:12 pm
SEA
- DEN
Nonstop2h 47m
Multiple Airlines
Mon 4/276:00 am
DEN
- SEA
Nonstop3h 03m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$95
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Wed 4/297:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/20![Frontier logo]()
$92
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Sat 5/27:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/23![Frontier logo]()
$94
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Mon 5/47:15 am
DEN
- SEA
Nonstop3h 12m
Frontier
Deal found 3/23![Frontier logo]()
$102
This Super.com deal was found by Cheapflights users on 3/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Tue 5/57:50 am
DEN
- SEA
Nonstop2h 59m
Frontier
Deal found 3/19![Frontier logo]()
$97
One-way flights from Seattle to PuebloSearch for one-way flight options from Seattle to Pueblo. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
Search for one-way flight options from Seattle to Pueblo. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:07 pm
SEA
- DEN
Nonstop2h 52m
Frontier
Deal found 3/23![Frontier logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:50 pm
SEA
- DEN
Nonstop3h 04m
Frontier
Deal found 3/24![Frontier logo]()
$53
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Deal found 3/23![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Deal found 3/21![Frontier logo]()
$62
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:50 pm
SEA
- DEN
Nonstop3h 04m
Frontier
Deal found 3/23![Frontier logo]()
$63
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Deal found 3/23![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:11 pm
SEA
- DEN
1 stop28h 48m
Frontier
Deal found 3/24![Frontier logo]()
$65
This WAYA deal was found by Cheapflights users on 3/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:45 pm
SEA
- DEN
1 stop6h 14m
Frontier
Deal found 3/23![Frontier logo]()
$68
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:05 am
SEA
- DEN
Nonstop2h 44m
United Airlines
Deal found 3/20![United Airlines logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:12 pm
SEA
- DEN
Nonstop2h 47m
Frontier
Deal found 3/23![Frontier logo]()
$72
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:50 pm
SEA
- DEN
Nonstop3h 04m
Frontier
Deal found 3/23![Frontier logo]()
$74
Find flight deals from Seattle to Pueblo
Keep the following information in mind while searching for Seattle to Pueblo flight deals. Data was last updated March 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $91 (Kiwi.com) |
One-way from | $52 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $219 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Pueblo 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 March 25, 2026.
Use the filters below to find and compare flights from Seattle to Pueblo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Wed 4/22
7:50 am-5:10 pm
2 stops8h 20m
Denver Intl
Tue 4/28
8:30 pm-10:30 pm
Nonstop3h 00m
$152
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Tue 4/21
6:50 am-3:05 pm
2 stops7h 15m
Denver Intl
Tue 4/28
1:45 pm-10:55 pm
2 stops10h 10m
$220
Quickest round-trip
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Thu 5/7
6:00 pm-9:49 pm
Nonstop2h 49m
Denver Intl
Mon 5/11
7:25 pm-9:29 pm
Nonstop3h 04m
$237
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Tue 4/28
3:44 pm-11:59 pm
1 stop7h 15m
Denver Intl
Wed 4/29
6:45 am-2:06 pm
1 stop8h 21m
$237
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Sat 4/25
6:40 am-4:10 pm
1 stop8h 30m
Denver Intl
Tue 4/28
1:45 pm-10:55 pm
2 stops10h 10m
$242
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Fri 4/17
5:45 pm-12:45 am
1 stop6h 00m
Denver Intl
Tue 4/21
5:57 pm-11:27 pm
1 stop6h 30m
$247
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Sat 4/18
11:35 am-8:43 pm
1 stop8h 08m
Denver Intl
Wed 4/22
7:39 am-2:46 pm
1 stop8h 07m
$306
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Sat 4/18
3:50 pm-11:44 pm
1 stop6h 54m
Denver Intl
Tue 4/21
6:03 pm-10:28 pm
1 stop5h 25m
$312
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Mon 5/4
7:20 am-5:30 pm
2 stops9h 10m
Denver Intl
Sat 5/16
2:55 pm-10:30 pm
2 stops8h 35m
$327
SeattleDenver
SEA - DEN
SEADEN
Seattle/Tacoma Intl
Sat 6/27
5:30 am-2:40 pm
1 stop8h 10m
Denver Intl
Tue 6/30
4:20 pm-11:30 pm
2 stops8h 10m
$340
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Seattle to Pueblo
Have a flexible travel schedule? Discover the best time to fly to Pueblo from Seattle with our price prediction graph.
SEA-DEN
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 Seattle to Pueblo
SEA-PU5
SEA-DEN
How far ahead should I book a flight from Seattle to Pueblo?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Pueblo. Price data was last updated on March 13, 2026.
The best time to book flights from Seattle to Pueblo is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Seattle to Pueblo?
Currently, January is the cheapest month in which you can book a flight from Seattle to Pueblo (average of $136). Flying from Seattle to Pueblo in June is currently the most expensive (average of $332). 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.
Reviews of airlines servicing Pueblo
Get insights into the airlines that provide service to Pueblo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pueblo. Reviews last updated March 25, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Seattle to Pueblo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Seattle to Pueblo. 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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Alternative routes for Seattle to Pueblo
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Complete your trip
Complete your trip to Pueblo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Pueblo by cabin class
Find flights from Seattle to Pueblo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Pueblo flights
Browse other Seattle and Pueblo flight options. Last updated on March 25, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on March 25, 2026.
Popular flight searches
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Seattle to Pueblo flights
Consider these flights traveling from Seattle to Pueblo.
Top 3 airlines flying from Seattle to Pueblo
Discover the top 3 airlines that operate flights from Seattle to Pueblo. 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 March 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$136 | Average$243 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$151 | Average$368 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$241 | Average$407 | FlexibilityNo cancel fee | On-time69% |