Alaska offers 32” legroom in Main Cabin, ideal for medium-haul comfort.
Alaska's Wi-Fi is a flat fee, perfect for working on longer flights.
Most accurate provider | Expedia 1 star |
---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $210 (CheapOair) |
One-way from | $133 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $337 |
Fly from
Fly to
Route
Depart
Return
Price
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Wed 5/21
6:52 am-11:49 pm
1 stop18h 57m
Seattle/Tacoma Intl
Tue 5/27
3:20 pm-5:31 am
1 stop12h 11m
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Sat 5/24
6:00 am-12:37 am
1 stop20h 37m
Seattle/Tacoma Intl
Thu 5/29
6:25 am-11:47 pm
1 stop15h 22m
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Wed 5/21
3:08 pm-12:10 am
2 stops35h 02m
Seattle/Tacoma Intl
Wed 5/28
6:00 am-11:26 pm
1 stop15h 26m
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Thu 6/12
6:00 am-8:40 am
Nonstop4h 40m
Seattle/Tacoma Intl
Tue 6/17
11:59 pm-6:20 am
Nonstop4h 21m
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Wed 6/11
6:00 am-8:44 am
Nonstop4h 44m
Seattle/Tacoma Intl
Tue 6/17
11:59 pm-6:20 am
Nonstop4h 21m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Wed 6/4
8:16 pm-12:45 am
1 stop6h 29m
Seattle/Tacoma Intl
Tue 6/10
11:32 pm-8:26 am
1 stop6h 54m
HoustonSeattle
HOU - SEA
HOUSEA
Houston Hobby
Wed 6/11
6:20 pm-1:15 am
1 stop8h 55m
Seattle/Tacoma Intl
Tue 6/17
10:40 pm-5:00 am
Nonstop4h 20m
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Wed 8/13
9:00 am-5:01 pm
1 stop10h 01m
Seattle/Tacoma Intl
Fri 8/22
12:24 am-11:21 am
1 stop8h 57m
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Sun 5/18
7:50 pm-10:50 pm
Nonstop5h 00m
Seattle/Tacoma Intl
Sun 5/25
5:00 am-11:19 am
Nonstop4h 19m
HoustonSeattle
IAH - SEA
IAHSEA
Houston George Bush Intcntl
Fri 7/4
12:51 pm-10:22 pm
1 stop11h 31m
Seattle/Tacoma Intl
Sat 7/12
11:55 pm-9:51 am
1 stop7h 56m
The price you pay for your flight from Houston to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, January is the cheapest month in which you can book a flight from Houston to Seattle (average of $238). Flying from Houston to Seattle in July is currently the most expensive (average of $411). 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.
When flying from Houston to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Travelers seeking maximum savings on their Houston to Seattle flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$101 | Average$203 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$129 | Average$238 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$193 | Average$398 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$234 | Average$398 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$236 | Average$352 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$257 | Average$459 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$266 | Average$434 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$311 | Average$469 | FlexibilityNo cancel fee | On-time63% |