$190 Cheap Flights from Gallup (GUP) to Seattle (SEA)

View $190 flight on Thu, Jan 29, 2026Opens in a new window

Popular airlines from Gallup, NM (GUP-Gallup Municipal) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Gallup to Seattle (GUP-SEA)

Prices were available within the past 7 days and start at $190 for one-way flights and $389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Advanced Air
Thu, Dec 11 - Tue, Dec 16
GUP
Gallup
SEA
Seattle
$389 Roundtrip, found 5 days ago
$389
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Thu, Dec 11 from Gallup to Seattle, returning Tue, Dec 16, priced at $389 found 5 days ago
Advanced Air
Thu, Dec 18 - Wed, Jan 7
GUP
Gallup
SEA
Seattle
$404 Roundtrip, found 5 days ago
$404
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Thu, Dec 18 from Gallup to Seattle, returning Wed, Jan 7, priced at $404 found 5 days ago
Advanced Air
Thu, Dec 18 - Thu, Jan 8
GUP
Gallup
SEA
Seattle
$424 Roundtrip, found 5 days ago
$424
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Thu, Dec 18 from Gallup to Seattle, returning Thu, Jan 8, priced at $424 found 5 days ago
Advanced Air
Thu, Dec 18 - Sat, Jan 3
GUP
Gallup
SEA
Seattle
$424 Roundtrip, found 5 days ago
$424
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Thu, Dec 18 from Gallup to Seattle, returning Sat, Jan 3, priced at $424 found 5 days ago
Advanced Air
Sat, Dec 13 - Tue, Dec 16
GUP
Gallup
SEA
Seattle
$428 Roundtrip, found 5 days ago
$428
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Sat, Dec 13 from Gallup to Seattle, returning Tue, Dec 16, priced at $428 found 5 days ago
Advanced Air
Sat, Dec 13 - Fri, Jan 2
GUP
Gallup
SEA
Seattle
$434 Roundtrip, found 5 days ago
$434
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Sat, Dec 13 from Gallup to Seattle, returning Fri, Jan 2, priced at $434 found 5 days ago
Advanced Air
Thu, Dec 18 - Thu, Jan 1
GUP
Gallup
SEA
Seattle
$438 Roundtrip, found 5 days ago
$438
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Thu, Dec 18 from Gallup to Seattle, returning Thu, Jan 1, priced at $438 found 5 days ago
Advanced Air
Wed, Dec 17 - Thu, Jan 1
GUP
Gallup
SEA
Seattle
$444 Roundtrip, found 5 days ago
$444
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Wed, Dec 17 from Gallup to Seattle, returning Thu, Jan 1, priced at $444 found 5 days ago
Advanced Air
Tue, Dec 2 - Wed, Dec 17
GUP
Gallup
SEA
Seattle
$454 Roundtrip, found 5 days ago
$454
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Tue, Dec 2 from Gallup to Seattle, returning Wed, Dec 17, priced at $454 found 5 days ago
Advanced Air
Tue, Dec 30 - Tue, Jan 13
GUP
Gallup
SEA
Seattle
$460 Roundtrip, found 5 days ago
$460
Roundtrip
found 5 days ago
Select Advanced Air flight, departing Tue, Dec 30 from Gallup to Seattle, returning Tue, Jan 13, priced at $460 found 5 days ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $429
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $429

Frequently asked questions

How much does a flight from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA) cost?
Get a cheap one-way flight from $190 or cheap return flight from $389 from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA)?
December is the least expensive month to fly from GUP to SEA. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from GUP to SEA. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA)?
Nonstop flights from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GUP to SEA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA)?
To land at Seattle - Tacoma Intl. Airport (SEA) on time, choose a flight that leaves Gallup, NM (GUP-Gallup Municipal) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your ticket from GUP to SEA just before your journey is typically more expensive. But if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a GUP to SEA flight and hotel package?
You'll generally save money by booking a GUP to SEA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your preferred flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Gallup, NM (GUP-Gallup Municipal) to Seattle - Tacoma Intl. Airport (SEA)?
Generally, it's possible to cancel or reschedule your GUP to SEA flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Gallup Municipal
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
$388
Distance
1078 mi

Book with confidence

Gallup to Seattle Flights

The cheapest times to fly from Gallup to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Gallup to Seattle are during the month of December. You can find some of the cheapest flights from Gallup to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Gallup to Seattle

Sunday is one of the best days to book for cheap flights from Gallup to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Gallup to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Gallup to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $190 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Gallup to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Gallup to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Gallup to Seattle Flights

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*Available to One Key members.