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

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

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

As of May 2026, there is 1 operator available to choose from for flights from Gunnison Airport to Seattle/Tacoma Intl Airport.

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

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$438 Cheap Flights from Gunnison to Seattle in 2026

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Find the cheapest flights from Gunnison to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:20 pm - 9:10 pm

GUC

SEA

6h 50m

1 stop

5:00 am - 12:24 pm

SEA

GUC

6h 24m

1 stop

$438United Airlines

Thu, Jul 2 - Sun, Jul 5

1:05 pm - 10:00 pm

GUC

SEA

9h 55m

2 stops

5:00 am - 12:24 pm

SEA

GUC

6h 24m

1 stop

$607United Airlines

Thu, Jul 2 - Sun, Jul 5

1:31 pm - 5:42 pm

GUC

SEA

5h 11m

1 stop

5:00 am - 12:50 pm

SEA

GUC

6h 50m

1 stop

$608United Airlines

Thu, Aug 27 - Sat, Sep 26

1:25 pm - 1:13 am

GUC

SEA

12h 48m

2 stops

5:07 am - 12:44 pm

SEA

GUC

6h 37m

1 stop

$613United Airlines

Sat, Jun 13 - Fri, Jun 19

1:31 pm - 11:26 pm

GUC

SEA

10h 55m

2 stops

5:20 pm - 12:50 pm

SEA

GUC

18h 30m

2 stops

$670United Airlines

Thu, Aug 27 - Sat, Sep 26

1:25 pm - 5:59 pm

GUC

SEA

5h 34m

1 stop

5:07 am - 12:44 pm

SEA

GUC

6h 37m

1 stop

$677United Airlines

Sat, Jun 13 - Fri, Jun 19

12:56 pm - 10:17 pm

GUC

SEA

10h 21m

1 stop

11:11 pm - 12:10 pm

SEA

GUC

11h 59m

1 stop

$679American Airlines

Thu, Aug 13 - Sun, Aug 16

12:56 pm - 12:01 am

GUC

SEA

12h 05m

2 stops

11:11 pm - 12:10 pm

SEA

GUC

11h 59m

1 stop

$712American Airlines

Thu, Aug 13 - Sun, Aug 16

1:25 pm - 1:13 am

GUC

SEA

12h 48m

2 stops

5:20 pm - 2:39 pm

SEA

GUC

20h 19m

2 stops

$752United Airlines

Sat, Jun 13 - Fri, Jun 19

1:05 pm - 10:00 pm

GUC

SEA

9h 55m

2 stops

6:00 am - 12:24 pm

SEA

GUC

29h 24m

2 stops

$822United Airlines

Thu, Jul 2 - Sun, Jul 5

United Airlines flights from Gunnison to Seattle

Our best United Airlines deals on Gunnison to Seattle flight tickets

United Airlines

Jul 2

GUC3:20 pmGunnison

6h 50m

1 stop

SEA9:10 pmSeattle/Tacoma Intl

Jul 5

SEA5:00 amSeattle/Tacoma Intl

6h 24m

1 stop

GUC12:24 pmGunnison

$438

United Airlines

May 16

GUC1:36 pmGunnison

12h 36m

2 stops

SEA1:12 amSeattle/Tacoma Intl

May 17

SEA5:05 amSeattle/Tacoma Intl

6h 34m

1 stop

GUC12:39 pmGunnison

$559

United Airlines

May 15

GUC1:36 pmGunnison

5h 24m

1 stop

SEA6:00 pmSeattle/Tacoma Intl

May 17

SEA7:08 amSeattle/Tacoma Intl

12h 26m

2 stops

GUC8:34 pmGunnison

$564

American Airlines flights from Gunnison to Seattle

Our best American Airlines deals on Gunnison to Seattle flight tickets

American Airlines

Aug 13

GUC12:56 pmGunnison

10h 21m

1 stop

SEA10:17 pmSeattle/Tacoma Intl

Aug 16

SEA11:11 pmSeattle/Tacoma Intl

11h 59m

1 stop

GUC12:10 pmGunnison

$679

American Airlines

Aug 13

GUC12:56 pmGunnison

12h 05m

2 stops

SEA12:01 amSeattle/Tacoma Intl

Aug 16

SEA11:11 pmSeattle/Tacoma Intl

11h 59m

1 stop

GUC12:10 pmGunnison

$712

American Airlines

Aug 13

GUC12:56 pmGunnison

12h 05m

2 stops

SEA12:01 amSeattle/Tacoma Intl

Aug 16

SEA11:59 pmSeattle/Tacoma Intl

11h 11m

2 stops

GUC12:10 pmGunnison

$836

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Thu 7/2

3:20 pm-9:10 pm

1 stop6h 50m

Seattle/Tacoma Intl

Sun 7/5

5:00 am-12:24 pm

1 stop6h 24m

$438

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Thu 7/2

1:05 pm-10:00 pm

2 stops9h 55m

Seattle/Tacoma Intl

Sun 7/5

5:00 am-12:24 pm

1 stop6h 24m

$607

Quickest round-trip

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Thu 8/27

1:31 pm-5:42 pm

1 stop5h 11m

Seattle/Tacoma Intl

Sat 9/26

5:00 am-12:50 pm

1 stop6h 50m

$608

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Sat 6/13

1:25 pm-1:13 am

2 stops12h 48m

Seattle/Tacoma Intl

Fri 6/19

5:07 am-12:44 pm

1 stop6h 37m

$613

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Thu 8/27

1:31 pm-11:26 pm

2 stops10h 55m

Seattle/Tacoma Intl

Sat 9/26

5:20 pm-12:50 pm

2 stops18h 30m

$670

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Sat 6/13

1:25 pm-5:59 pm

1 stop5h 34m

Seattle/Tacoma Intl

Fri 6/19

5:07 am-12:44 pm

1 stop6h 37m

$677

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Thu 8/13

12:56 pm-10:17 pm

1 stop10h 21m

Seattle/Tacoma Intl

Sun 8/16

11:11 pm-12:10 pm

1 stop11h 59m

$679

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Thu 8/13

12:56 pm-12:01 am

2 stops12h 05m

Seattle/Tacoma Intl

Sun 8/16

11:11 pm-12:10 pm

1 stop11h 59m

$712

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Sat 6/13

1:25 pm-1:13 am

2 stops12h 48m

Seattle/Tacoma Intl

Fri 6/19

5:20 pm-2:39 pm

2 stops20h 19m

$752

GunnisonSeattle

GUC - SEA

GUCSEA

Gunnison

Thu 7/2

1:05 pm-10:00 pm

2 stops9h 55m

Seattle/Tacoma Intl

Sun 7/5

6:00 am-12:24 pm

2 stops29h 24m

$822

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Gunnison to Seattle

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

What airlines fly to Seattle?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Seattle from Gunnison according to our data. United Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When to book flights from Gunnison to Seattle

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

Estimated round-trip price

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

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

Fastest flight time	6h 50m
Direct flights	None

The fastest flight from Gunnison to Seattle takes 6h 50m

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

Search flight deals

Frequently asked questions about flying from Gunnison to Seattle

How far is Gunnison to Seattle/Tacoma Intl by plane?
There are 995.0 mi between Gunnison and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 6h 50m.
When did momondo last update prices for flights from Gunnison Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Gunnison Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Gunnison Airport to Seattle/Tacoma Intl Airport?
As of May 2026, there is 1 operator available to choose from for flights from Gunnison Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Gunnison Airport to Seattle/Tacoma Intl 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 Gunnison Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl 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 Seattle/Tacoma Intl 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 Gunnison to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Gunnison to Seattle is United Airlines (100% of total bookings).

Best airlines flying from Gunnison to Seattle

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $324	Free Cancellation	Rating 7.4 9,706 reviews		Search United Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Tukwila

Puyallup

Marysville

Lakewood

Cle Elum

Federal Way

Centralia

Fife

Westport

Shoreline

Tumwater

Why use momondo?

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

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

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

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

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

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 Seattle from Gunnison.

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

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