What airlines fly to Gunnison?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Gunnison from Seattle according to our data. United Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Gunnison. Keep in mind that there are 5 different airlines that fly to Gunnison on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Gunnison Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Gunnison Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Gunnison Airport?

There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Gunnison Airport as of November 2025.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Gunnison Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Gunnison Airport.

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

The necessary travel and health documents for your Gunnison Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$239 Cheap Flights from Seattle to Gunnison in 2025/26

1 adult

0 bags

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Find the cheapest flights from Seattle to Gunnison

Round-trip

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Cheap round-trip flights

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12:35 pm - 8:29 pmSEA-GUC

6h 54m1 stop

1:43 pm - 6:25 pmGUC-SEA

5h 42m1 stop

$239United Airlines

Find Deal

Tue, Dec 9 - Sat, Dec 13

12:35 pm - 8:29 pmSEA-GUC

6h 54m1 stop

1:43 pm - 11:15 pmGUC-SEA

10h 32m2 stops

$244United Airlines

Find Deal

Tue, Dec 9 - Sat, Dec 13

9:05 am - 8:29 pmSEA-GUC

10h 24m2 stops

1:43 pm - 9:00 pmGUC-SEA

8h 17m2 stops

$249United Airlines

Find Deal

Tue, Dec 9 - Sat, Dec 13

9:05 am - 8:29 pmSEA-GUC

10h 24m2 stops

7:05 am - 9:00 pmGUC-SEA

14h 55m3 stops

$324United Airlines

Find Deal

Tue, Dec 9 - Sat, Dec 13

5:00 am - 12:48 pmSEA-GUC

6h 48m1 stop

1:43 pm - 6:25 pmGUC-SEA

5h 42m1 stop

$349United Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

12:35 pm - 8:29 pmSEA-GUC

6h 54m1 stop

1:43 pm - 9:00 pmGUC-SEA

8h 17m2 stops

$354United Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

9:25 am - 8:29 pmSEA-GUC

10h 04m2 stops

1:43 pm - 9:00 pmGUC-SEA

8h 17m2 stops

$359United Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

9:05 am - 8:29 pmSEA-GUC

10h 24m2 stops

7:05 am - 9:00 pmGUC-SEA

14h 55m3 stops

$364United Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

8:40 am - 2:43 pmSEA-GUC

5h 03m1 stop

7:00 am - 9:55 amGUC-SEA

27h 55m1 stop

$368United Airlines

Find Deal

Wed, Jan 21 - Mon, Jan 26

9:25 am - 8:24 pmSEA-GUC

9h 59m2 stops

7:00 am - 9:55 amGUC-SEA

27h 55m1 stop

$373United Airlines

Find Deal

Wed, Jan 21 - Mon, Jan 26

American Airlines flights from Seattle to Gunnison

Our best American Airlines deals on Seattle to Gunnison flight tickets

American Airlines

Feb 22

SEA12:59 amSeattle/Tacoma Intl

9h 46m

1 stop

GUC11:45 amGunnison

Mar 1

GUC12:15 pmGunnison

10h 03m

1 stop

SEA9:18 pmSeattle/Tacoma Intl

$896

Find similar

American Airlines

Dec 22

SEA12:59 amSeattle/Tacoma Intl

9h 49m

1 stop

GUC11:48 amGunnison

Dec 28

GUC2:37 pmGunnison

7h 34m

1 stop

SEA9:11 pmSeattle/Tacoma Intl

$1,071

Find similar

American Airlines

Feb 22

SEA12:59 amSeattle/Tacoma Intl

9h 46m

1 stop

GUC11:45 amGunnison

Mar 1

GUC12:15 pmGunnison

12h 14m

2 stops

SEA11:29 pmSeattle/Tacoma Intl

$1,109

Find similar

United Airlines flights from Seattle to Gunnison

Our best United Airlines deals on Seattle to Gunnison flight tickets

United Airlines

Dec 9

SEA12:35 pmSeattle/Tacoma Intl

6h 54m

1 stop

GUC8:29 pmGunnison

Dec 13

GUC1:43 pmGunnison

5h 42m

1 stop

SEA6:25 pmSeattle/Tacoma Intl

$239

Find similar

United Airlines

Dec 9

SEA12:35 pmSeattle/Tacoma Intl

6h 54m

1 stop

GUC8:29 pmGunnison

Dec 13

GUC1:43 pmGunnison

10h 32m

2 stops

SEA11:15 pmSeattle/Tacoma Intl

$244

Find similar

United Airlines

Dec 9

SEA9:05 amSeattle/Tacoma Intl

10h 24m

2 stops

GUC8:29 pmGunnison

Dec 13

GUC1:43 pmGunnison

8h 17m

2 stops

SEA9:00 pmSeattle/Tacoma Intl

$249

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Tue 12/9

12:35 pm-8:29 pm

1 stop6h 54m

Gunnison

Sat 12/13

1:43 pm-6:25 pm

1 stop5h 42m

$239

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Tue 12/9

12:35 pm-8:29 pm

1 stop6h 54m

Gunnison

Sat 12/13

1:43 pm-11:15 pm

2 stops10h 32m

$244

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Tue 12/9

9:05 am-8:29 pm

2 stops10h 24m

Gunnison

Sat 12/13

1:43 pm-9:00 pm

2 stops8h 17m

$249

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Tue 12/9

9:05 am-8:29 pm

2 stops10h 24m

Gunnison

Sat 12/13

7:05 am-9:00 pm

3 stops14h 55m

$324

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Sat 12/6

5:00 am-12:48 pm

1 stop6h 48m

Gunnison

Wed 12/10

1:43 pm-6:25 pm

1 stop5h 42m

$349

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Sat 12/6

12:35 pm-8:29 pm

1 stop6h 54m

Gunnison

Wed 12/10

1:43 pm-9:00 pm

2 stops8h 17m

$354

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Sat 12/6

9:25 am-8:29 pm

2 stops10h 04m

Gunnison

Wed 12/10

1:43 pm-9:00 pm

2 stops8h 17m

$359

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Sat 12/6

9:05 am-8:29 pm

2 stops10h 24m

Gunnison

Wed 12/10

7:05 am-9:00 pm

3 stops14h 55m

$364

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Wed 1/21

8:40 am-2:43 pm

1 stop5h 03m

Gunnison

Mon 1/26

7:00 am-9:55 am

1 stop27h 55m

$368

SeattleGunnison

SEA - GUC

SEAGUC

Seattle/Tacoma Intl

Wed 1/21

9:25 am-8:24 pm

2 stops9h 59m

Gunnison

Mon 1/26

7:00 am-9:55 am

1 stop27h 55m

$373

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Seattle to Gunnison

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

What is the cheapest day to depart on your flight to Gunnison?

The cheapest day to depart on your flight to Gunnison is on a Tuesday when prices can be found for as low as $415. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $772. These prices are subject to change though, so be sure to set up a Price Alert for flights to Gunnison.

When to book flights from Seattle to Gunnison

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

Estimated round-trip price

Cheap Seattle to Gunnison (SEA to GUC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Gunnison

Fastest flight time	5h 03m
Direct flights	None

The fastest flight from Seattle to Gunnison takes 5h 03m

There are no direct flights from Seattle to Gunnison. There are no popular flight routes from Seattle to Gunnison.

Search flight deals

How far is Seattle/Tacoma Intl to Gunnison by plane?
Gunnison is 995.0 mi away from Seattle/Tacoma Intl. Typically, this will take 5h 03m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Gunnison Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Gunnison Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Gunnison Airport?
There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Gunnison Airport as of November 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Gunnison Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Gunnison Airport.
What documentation or ID do you need to fly to Gunnison Airport?
The necessary travel and health documents for your Gunnison Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Gunnison?
Based on momondo bookings for flights between Seattle and Gunnison, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Seattle to Gunnison

Compare and see reviews for airlines that fly from Seattle to Gunnison with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $398	Free Cancellation	Rating 7.4 9,046 reviews		Search United Airlines flights

Crested Butte

Salida

Nathrop

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Why should I use momondo to find a flight deal from Seattle to Gunnison?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Gunnison. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Gunnison with flexible booking policies on momondo?

Flights from Seattle to Gunnison with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Gunnison?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Gunnison from Seattle.

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

Yes. momondo can track prices for Seattle to Gunnison flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.