$169+ Cheap flights from Galveston, TX to Seattle (SEA)
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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SEA
May 9 — May 161
Round-trip
1 adult, Economy
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Find cheap flights from Galveston to Seattle 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 Galveston to Seattle/Tacoma Intl are usually found in October or September, booked 70 days in advance, depart on a Monday or Friday and return on a Monday
Cheap flight deals from Galveston to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Galveston to SeattleExplore the most affordable flight options available from Galveston to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
Explore the most affordable flight options available from Galveston to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:45 am
HOU
- SEA
1 stop6h 50m
Southwest
Wed 5/131:25 pm
SEA
- HOU
1 stop8h 00m
Southwest
Deal found 4/6![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
HOU
- SEA
1 stop6h 20m
Southwest
Tue 5/126:30 am
SEA
- HOU
1 stop5h 50m
Southwest
Deal found 4/7![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:35 am
HOU
- SEA
1 stop6h 20m
Southwest
Sat 5/165:45 am
SEA
- HOU
2 stops9h 15m
Southwest
Deal found 4/7![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:05 pm
HOU
- SEA
1 stop6h 50m
Southwest
Sat 6/65:00 am
SEA
- HOU
2 stops11h 15m
Southwest
Deal found 4/6![Southwest logo]()
$368
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:10 pm
HOU
- SEA
Nonstop4h 35m
Southwest
Tue 6/169:25 pm
SEA
- HOU
1 stop9h 10m
Southwest
Deal found 4/7![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:00 am
HOU
- SEA
1 stop6h 20m
Southwest
Sat 5/305:45 am
SEA
- HOU
2 stops9h 20m
Southwest
Deal found 4/7![Southwest logo]()
$372
This American Airlines deal was found by Cheapflights users on 4/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:23 pm
HOU
- SEA
1 stop6h 36m
American Airlines
Wed 6/1011:24 pm
SEA
- HOU
1 stop7h 33m
American Airlines
Deal found 4/6![American Airlines logo]()
$380
Best flights from Galveston to SeattleDiscover carefully curated flight deals from Galveston to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from Galveston to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:45 pm
HOU
- SEA
2 stops11h 10m
Southwest
Sun 5/103:25 pm
SEA
- HOU
1 stop8h 20m
Southwest
Deal found 4/7![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:00 pm
HOU
- SEA
2 stops9h 00m
Southwest
Sat 5/167:30 am
SEA
- HOU
2 stops7h 40m
Southwest
Deal found 4/9![Southwest logo]()
$397
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:20 am
HOU
- SEA
2 stops14h 00m
Southwest
Tue 5/2611:45 pm
SEA
- HOU
1 stop8h 20m
Southwest
Deal found 4/7![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:45 pm
HOU
- SEA
2 stops10h 20m
Southwest
Tue 6/163:00 pm
SEA
- HOU
1 stop7h 25m
Southwest
Deal found 4/6![Southwest logo]()
$415
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:15 pm
HOU
- SEA
1 stop6h 40m
Southwest
Mon 5/47:20 am
SEA
- HOU
1 stop9h 25m
Southwest
Deal found 4/9![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:45 pm
HOU
- SEA
Nonstop4h 40m
Southwest
Tue 6/239:25 pm
SEA
- HOU
1 stop9h 10m
Southwest
Deal found 4/9![Southwest logo]()
$425
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/32:40 pm
HOU
- SEA
2 stops8h 50m
Southwest
Wed 8/128:55 am
SEA
- HOU
Nonstop4h 15m
Southwest
Deal found 4/9![Southwest logo]()
$430
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:25 pm
HOU
- SEA
1 stop8h 25m
Southwest
Sat 6/136:40 pm
SEA
- HOU
1 stop8h 15m
Southwest
Deal found 4/7![Southwest logo]()
$442
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:40 pm
HOU
- SEA
2 stops8h 50m
Southwest
Tue 6/307:30 am
SEA
- HOU
2 stops9h 05m
Southwest
Deal found 4/9![Southwest logo]()
$445
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:30 pm
HOU
- SEA
Nonstop4h 35m
Southwest
Wed 7/157:35 am
SEA
- HOU
1 stop7h 10m
Southwest
Deal found 4/9![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:55 pm
HOU
- SEA
1 stop7h 10m
Southwest
Tue 7/289:25 pm
SEA
- HOU
1 stop9h 10m
Southwest
Deal found 4/6![Southwest logo]()
$467
This Southwest deal was found by Cheapflights users on 4/5. 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 7/86:50 pm
HOU
- SEA
1 stop7h 40m
Southwest
Sun 7/128:05 pm
SEA
- HOU
1 stop10h 35m
Southwest
Deal found 4/5![Southwest logo]()
$472
Last-minute flights from Galveston to SeattleDiscover last-minute flight deals from Galveston to Seattle. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Seattle. Data last updated April 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:25 am
HOU
- SEA
1 stop7h 05m
Southwest
Wed 6/178:50 am
SEA
- HOU
Nonstop4h 20m
Southwest
Deal found 4/6![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
HOU
- SEA
1 stop6h 20m
Southwest
Tue 5/126:30 am
SEA
- HOU
1 stop5h 50m
Southwest
Deal found 4/7![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:45 am
HOU
- SEA
1 stop6h 50m
Southwest
Wed 5/131:25 pm
SEA
- HOU
1 stop8h 00m
Southwest
Deal found 4/6![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:35 am
HOU
- SEA
1 stop6h 20m
Southwest
Sat 5/165:45 am
SEA
- HOU
2 stops9h 15m
Southwest
Deal found 4/7![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:10 pm
HOU
- SEA
1 stop7h 35m
Southwest
Fri 5/225:30 am
SEA
- HOU
1 stop6h 55m
Southwest
Deal found 4/6![Southwest logo]()
$387
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:00 am
HOU
- SEA
1 stop6h 20m
Southwest
Sat 5/305:45 am
SEA
- HOU
2 stops9h 20m
Southwest
Deal found 4/7![Southwest logo]()
$372
One-way flights from Galveston to SeattleSearch for one-way flight options from Galveston to Seattle. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from Galveston to Seattle. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:30 pm
HOU
- SEA
Nonstop4h 35m
Southwest
Deal found 4/6![Southwest logo]()
$169
This Southwest deal was found by Cheapflights users on 4/5. 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 5/128:45 am
HOU
- SEA
1 stop6h 50m
Southwest
Deal found 4/5![Southwest logo]()
$174
This Delta deal was found by Cheapflights users on 4/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:31 pm
HOU
- SEA
1 stop10h 34m
Delta
Deal found 4/9![Delta logo]()
$179
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:45 pm
HOU
- SEA
2 stops11h 10m
Southwest
Deal found 4/6![Southwest logo]()
$184
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:45 am
HOU
- SEA
2 stops14h 15m
Southwest
Deal found 4/6![Southwest logo]()
$190
This Southwest deal was found by Cheapflights users on 4/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:10 pm
HOU
- SEA
Nonstop4h 35m
Southwest
Deal found 4/8![Southwest logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:52 pm
HOU
- SEA
2 stops19h 43m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$195
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:02 pm
HOU
- SEA
1 stop8h 55m
Delta
Deal found 4/5![Delta logo]()
$200
This American Airlines deal was found by Cheapflights users on 4/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
HOU
- SEA
1 stop7h 08m
American Airlines
Deal found 4/6![American Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:58 pm
HOU
- SEA
2 stops46h 37m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$206
Find flight deals from Galveston to Seattle
Keep the following information in mind while searching for Galveston to Seattle flight deals. Data was last updated April 9, 2026.
Round-trip from | $352 (Southwest) |
|---|---|
One-way from | $169 (Southwest) |
Popular in | December |
Cheapest in | October |
Average price | $346 |
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston to Seattle 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 April 9, 2026.
Use the filters below to find and compare flights from Galveston to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Wed 5/6
2:45 pm-11:55 pm
2 stops11h 10m
Seattle/Tacoma Intl
Sun 5/10
3:25 pm-1:45 am
1 stop8h 20m
$392
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Sat 5/9
3:00 pm-10:00 pm
2 stops9h 00m
Seattle/Tacoma Intl
Sat 5/16
7:30 am-5:10 pm
2 stops7h 40m
$397
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Thu 5/21
5:20 am-5:20 pm
2 stops14h 00m
Seattle/Tacoma Intl
Tue 5/26
11:45 pm-10:05 am
1 stop8h 20m
$398
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Thu 6/4
2:45 pm-11:05 pm
2 stops10h 20m
Seattle/Tacoma Intl
Tue 6/16
3:00 pm-12:25 am
1 stop7h 25m
$415
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Thu 4/30
8:15 pm-12:55 am
1 stop6h 40m
Seattle/Tacoma Intl
Mon 5/4
7:20 am-6:45 pm
1 stop9h 25m
$417
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Mon 6/15
2:45 pm-5:25 pm
Nonstop4h 40m
Seattle/Tacoma Intl
Tue 6/23
9:25 pm-8:35 am
1 stop9h 10m
$425
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Mon 8/3
2:40 pm-9:30 pm
2 stops8h 50m
Seattle/Tacoma Intl
Wed 8/12
8:55 am-3:10 pm
Nonstop4h 15m
$430
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Fri 6/5
6:25 pm-12:50 am
1 stop8h 25m
Seattle/Tacoma Intl
Sat 6/13
6:40 pm-4:55 am
1 stop8h 15m
$442
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Mon 6/22
2:40 pm-9:30 pm
2 stops8h 50m
Seattle/Tacoma Intl
Tue 6/30
7:30 am-6:35 pm
2 stops9h 05m
$445
Quickest round-trip
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Sat 7/11
9:30 pm-12:05 am
Nonstop4h 35m
Seattle/Tacoma Intl
Wed 7/15
7:35 am-4:45 pm
1 stop7h 10m
$457
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Galveston to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Galveston with our price prediction graph.
HOU-SEA
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 Galveston to Seattle
G4L-SEA
HOU-SEA
How far ahead should I book a flight from Galveston to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Galveston to Seattle. Price data was last updated on April 3, 2026.
The price you pay for your flight from Galveston to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Galveston to Seattle?
Currently, June is the cheapest month in which you can book a flight from Galveston to Seattle (average of $141). Flying from Galveston to Seattle in May is currently the most expensive (average of $222). 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.
What is the cheapest time of day to fly from G4L to SEA?
Find hourly flight availability from Galveston to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 9, 2026.
A simple way to save on the total cost of your ticket is to fly from Galveston to Seattle in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from Galveston to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Galveston to Seattle. Price data was last updated on April 4, 2026.
Travelers seeking maximum savings on their Galveston to Seattle flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Galveston to Seattle?
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated April 9, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines from Galveston to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Galveston to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
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Olympia
Kent
Lynnwood
Lacey
Edmonds
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Snoqualmie
Tumwater
Tukwila
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Puyallup
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Alternative routes for Galveston to Seattle
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Galveston and Seattle flights
Browse other Galveston and Seattle flight options. Last updated on April 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 9, 2026.
Galveston to Seattle flights
Consider these flights traveling from Galveston to Seattle.
Top 8 airlines flying from Galveston to Seattle
Discover the top 8 airlines that operate flights from Galveston to Seattle. 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$67 | Average$208 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$251 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$131 | Average$271 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$363 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$162 | Average$397 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$195 | Average$386 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$233 | Average$425 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$438 | FlexibilityNo cancel fee | On-time63% |