Cheap flights from Seattle (SEA) to Galveston

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The best prices from Seattle/Tacoma Intl to Galveston are usually found in August or July, booked 22 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

How to find the cheapest flight from
Seattle (SEA) to Galveston

All the information you need to plan the best SEA to IAH flight in 2021: compare Seattle to Galveston flight prices with the expected peak season, weather and rainfall in Galveston.
SEA - G4L
Price
$182 - $365
G4L
Temperature
55.4 - 84.2 °F
G4L
Precipitation
2.6 - 6 inches

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

August

Best time to find cheap flights, 30% potential price drop

Round-trip from

$182

From Seattle/Tacoma Intl to Galveston

One-way from

$108

One-way flight from Seattle/Tacoma Intl to Galveston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Seattle to Galveston (SEA - G4L)?

When flying from Seattle to Galveston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Seattle to Galveston?

August can be a great time to fly to Galveston from Seattle with a flight ticket averaging about $262. Cheapflights users have found deals in the month of August for as cheap as $102. The most expensive prices can be found in the month of December.

How far in advance should I book a flight from Seattle to Galveston?

To save up to 41% on this flight, we recommend booking at least 21 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Galveston from $279 1-2 weeks out and tickets from $389 for flights departing within the next 72 hours.

Cheap flights from Seattle to Galveston in October, November 2021

The best prices found for SEA to Galveston flights for October, November
2 Nov - 9 Nov
$215pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
2 Nov - 9 Nov
$219pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
27 Oct - 28 Oct
$235pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Galveston 2021 flight deals

Cheap flights to Galveston from Seattle found for this year
1 Dec - 4 Dec
$215pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
2 Nov - 9 Nov
$219pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
11 Dec - 14 Dec
$223pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Galveston

Late deals on round-trip flights to Galveston from Seattle, departing today and this week
20 Oct - 25 Oct
$361pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
19 Oct - 10 Nov
$366pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
23 Oct - 30 Oct
$372pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
HOU
Houston Hobby
HOU
Houston Hobby
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Galveston from Seattle

The cheapest one-way flights from Seattle to Galveston
2:15 am - 12:04 pm
Delta
1 Stop
7h 49m
SEA - HOU
Delta
$108
Delta
4:05 pm - 4:13 am
American Airlines
2 Stops
10h 08m
SEA - HOU
American Airlines
7:59 pm - 2:27 am
Multiple Airlines
3 Stops
28h 28m
SEA - HOU
Multiple Airlines
$198
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Galveston</span> flights.

Flight FAQs

From Seattle to Galveston

What airport do you fly from for flights from Seattle to Galveston?

For a flight from Seattle to Galveston, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 outbound flights to Galveston per day. 7 airlines have flights to Galveston from Seattle/Tacoma Intl on a regular basis.

Which airlines flying from Seattle/Tacoma Intl to Galveston have flexible cancellations due to COVID-19?

United Airlines, Spirit Airlines, and Alaska Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to Galveston for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Galveston for under $300. The cheapest flight booked recently is on American Airlines for just $215, but on average you can expect to pay $260.

Are there last-minute flights available from Seattle to Galveston for under $400?

There are currently 20+ open flights from Seattle to Galveston within the next 7 days for less than $400.

How popular is this Seattle to Galveston flight route?

Flights from Seattle/Tacoma Intl to Galveston have been viewed 229 times in the past calendar month.

What are the cheapest flights from Seattle to Galveston?

The cheapest flight price from Seattle to Galveston is $82. On average you can expect to pay $548. The most popular route, (Seattle/Tacoma Intl - Houston Hobby), can usually be booked for $77.

What are the most reliable airlines from Seattle to Galveston?

No one likes to see their flight delayed. When booking a flight from Seattle to Galveston consider choosing Asiana Airlines (93%), United Airlines (84%) or EVA Air (84%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Seattle to Galveston?

Before booking your flight from Seattle to Galveston check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

COVID Restrictions

View COVID Travel Restrictions for Galveston

Do I need a COVID test to fly to Galveston from Seattle?

Information is based on travel restrictions for travel to Galveston within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Galveston.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Galveston.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Galveston.

Do I need a test to fly back to Seattle from Galveston?

Returning to Seattle/Tacoma Intl from Galveston

COVID-19 testing requirements
Visitors from Galveston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Galveston are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Galveston

Alternative routes for Seattle to Galveston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Galveston

Things to know before you go - useful duration and weather info for your trip from Seattle to Galveston.
Average temperature for October in Galveston
77.0 °F

Airports servicing Seattle

Airports servicing Galveston

Top 6 airlines flying from Seattle/Tacoma Intl to Galveston

The chart below displays the airlines Cheapflights users traveling from Seattle to Galveston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$68 $217 No cancel fee 62%
Spirit Airlines
$85 $230 No cancel fee 65%
American Airlines
$90 $389 No cancel fee 71%
Delta
$112 $354 No cancel fee N/A
Alaska Airlines
$117 $307 No cancel fee 75%
United Airlines
$118 $339 No cancel fee 69%

Hourly flight availability from Seattle to Galveston

See what time of day planes typically take off from Seattle towards Galveston.
Morning 6 AM to noon 68% of SEA to Galveston departures
Afternoon Noon to 6 PM 20% of SEA to Galveston departures
Evening 6 PM to midnight 11% of SEA to Galveston departures
Early morning Midnight to 6 AM 1% of SEA to Galveston departures
Midnight
6 AM
Noon
6 PM
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