Cheap flights from BOI to SEA (Boise to Seattle - Tacoma Intl.)

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Cheap Flights from BOI to SEA starting at $89 One Way, $157 Round Trip

Prices starting at $157 for return flights and $89 for one-way flights to Seattle - Tacoma Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 28 - Mon, Aug 31
BOI
Boise
SEA
Seattle
$157 Roundtrip, found 5 hours ago
$157
Roundtrip
found 5 hours ago
Select Delta flight, departing Fri, Aug 28 from Boise to Seattle, returning Mon, Aug 31, priced at $157 found 5 hours ago
Sat, Aug 29 - Tue, Sep 1
BOI
Boise
SEA
Seattle
$161 Roundtrip, found 3 hours ago
$161
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Aug 29 from Boise to Seattle, returning Tue, Sep 1, priced at $161 found 3 hours ago
Wed, Sep 23 - Mon, Sep 28
BOI
Boise
SEA
Seattle
$170 Roundtrip, found 19 hours ago
$170
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Wed, Sep 23 from Boise to Seattle, returning Mon, Sep 28, priced at $170 found 19 hours ago
Fri, Aug 28 - Mon, Aug 31
BOI
Boise
SEA
Seattle
$177 Roundtrip, found 5 hours ago
$177
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Fri, Aug 28 from Boise to Seattle, returning Mon, Aug 31, priced at $177 found 5 hours ago
Sat, Sep 12 - Mon, Sep 14
BOI
Boise
SEA
Seattle
$177 Roundtrip, found 6 hours ago
$177
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Sat, Sep 12 from Boise to Seattle, returning Mon, Sep 14, priced at $177 found 6 hours ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St SeaTac WA
$111 nightly
The price is $127 total per night from Jul 5 to Jul 6
$127 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8/10 Very Good! (2,352 reviews)
"Not very clean and kind of run down. Staff was pleasant though"

Reviewed on Jul 3, 2026

SureStay Hotel by Best Western SeaTac Airport North
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$171 nightly
The price is $194 total per night from Aug 3 to Aug 4
$194 total
Aug 3 - Aug 4
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (7,907 reviews)
"Food staff and proximity to airport"

Reviewed on Jul 3, 2026

Coast Gateway Hotel
Courtyard by Marriott Seattle SeaTac Airport

Courtyard by Marriott Seattle SeaTac Airport

4 out of 5
19031 International Blvd. SeaTac WA
$157 nightly
The price is $178 total per night from Aug 2 to Aug 3
$178 total
Aug 2 - Aug 3
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.8/10 Excellent! (1,816 reviews)
"Me and my family stay there quite a bit. Always a good experience."

Reviewed on Jul 3, 2026

Courtyard by Marriott Seattle SeaTac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Seattle

The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St Seattle WA
$219 nightly
The price is $258 total per night from Jul 12 to Jul 13
$258 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the helpful ...
9.2/10 Wonderful! (3,519 reviews)
"We really enjoyed our stay here. Our room was lovely, it was clean and bright and spacious, with a very comfy bed. The hotel was very centrally located so we mostly walked everywhere. It was our anniversary and the hotel and staff made an effort thank you. we would definitely stay again and would ..."

Reviewed on Jul 3, 2026

The Paramount Hotel
Crowne Plaza Seattle - Downtown by IHG

Crowne Plaza Seattle - Downtown by IHG

4 out of 5
1113 6th Ave Seattle WA
$246 nightly
The price is $290 total per night from Jul 7 to Jul 8
$290 total
Jul 7 - Jul 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
9.2/10 Wonderful! (3,674 reviews)
"The property is really clean, the room was big and it looked remodeled, location was perfect, walking distance to all landmarks Seattle has to offer!! I will definitely stay again next time I visit this beautiful city 😍"

Reviewed on Jul 3, 2026

Crowne Plaza Seattle - Downtown by IHG
SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St SeaTac WA
$111 nightly
The price is $127 total per night from Jul 5 to Jul 6
$127 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8/10 Very Good! (2,352 reviews)
"Not very clean and kind of run down. Staff was pleasant though"

Reviewed on Jul 3, 2026

SureStay Hotel by Best Western SeaTac Airport North
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Seattle Hotels With Airport Transportation

Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$120 nightly
The price is $137 total per night from Aug 2 to Aug 3
$137 total
Aug 2 - Aug 3
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,959 reviews)
"It was noisy. The sound of running water was loud in the bathroom with no water in use by us. The coffee maker didn’t work. There were no towels for the kitchenette sink. We will not be returning."

Reviewed on Jul 1, 2026

Ramada by Wyndham SeaTac Airport
Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$99 nightly
The price is $113 total per night from Jul 13 to Jul 14
$113 total
Jul 13 - Jul 14
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,938 reviews)
"Clean room,close to airport 24hr shuttle"

Reviewed on Jul 2, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$120 nightly
The price is $135 total per night from Jul 21 to Jul 22
$135 total
Jul 21 - Jul 22
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,365 reviews)
"Clean room, nice and helpful staff. We just stayed for a quick night after a late airport arrival and the shuttle service was great."

Reviewed on Jul 2, 2026

Days Inn by Wyndham Seatac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Seattle Hotels

Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$99 nightly
The price is $113 total per night from Jul 13 to Jul 14
$113 total
Jul 13 - Jul 14
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,938 reviews)
"Clean room,close to airport 24hr shuttle"

Reviewed on Jul 2, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$120 nightly
The price is $135 total per night from Jul 21 to Jul 22
$135 total
Jul 21 - Jul 22
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,365 reviews)
"Clean room, nice and helpful staff. We just stayed for a quick night after a late airport arrival and the shuttle service was great."

Reviewed on Jul 2, 2026

Days Inn by Wyndham Seatac Airport
Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$120 nightly
The price is $137 total per night from Aug 2 to Aug 3
$137 total
Aug 2 - Aug 3
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,959 reviews)
"It was noisy. The sound of running water was loud in the bathroom with no water in use by us. The coffee maker didn’t work. There were no towels for the kitchenette sink. We will not be returning."

Reviewed on Jul 1, 2026

Ramada by Wyndham SeaTac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Seattle

Embassy Suites by Hilton Seattle Bellevue

Embassy Suites by Hilton Seattle Bellevue

3.5 out of 5
3225 158th Avenue SE Bellevue WA
$167 nightly
The price is $194 total per night from Jul 9 to Jul 10
$194 total
Jul 9 - Jul 10
Total with taxes and fees
Book a stay at this family-friendly hotel in Bellevue. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (1,325 reviews)

Families like: Indoor pool, cribs, free breakfast for the whole family, laundry

Travelers say...
"Staff was friendly upon arrival. The room wasn't super bad, but noticeably dirty. The grossest thing was the bathroom tile. Very gross smell coming from the bathroom like mold. Black fuzzy stuff growing in the tile grout on the bathroom floor. I wouldn't stay here again."

Reviewed on Jun 30, 2026

Embassy Suites by Hilton Seattle Bellevue
Homewood Suites by Hilton Lynnwood Seattle Everett, WA

Homewood Suites by Hilton Lynnwood Seattle Everett, WA

3 out of 5
18123 Alderwood Mall Pkwy Lynnwood WA
$159 nightly
The price is $181 total per night from Jul 6 to Jul 7
$181 total
Jul 6 - Jul 7
Total with taxes and fees
Stay at this hotel in Lynnwood. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (1,001 reviews)
"Our room was clean and comfortable. Breakfast was very good with a variety of choices. Staff was very friendly and helpful."

Reviewed on Jul 3, 2026

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Staypineapple, The Maxwell Hotel, Seattle Center Seattle

Staypineapple, The Maxwell Hotel, Seattle Center Seattle

3.5 out of 5
300 Roy St Seattle WA
$245 nightly
The price is $289 total per night from Jul 20 to Jul 21
$289 total
Jul 20 - Jul 21
Total with taxes and fees
Book a stay at this boutique hotel in Seattle. Enjoy breakfast (surcharge), a fitness center, and parking (surcharge). Our guests praise the bar and the helpful ...
9.6/10 Exceptional! (2,219 reviews)
"The ladies in the bar/ restaurant were so kind and helpful"

Reviewed on Jul 2, 2026

Staypineapple, The Maxwell Hotel, Seattle Center Seattle
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

BOI to SEA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
BOI Address & GPS
Address:
3201 Airport Way
Boise ID, 83705
United States
IATA Code:
BOI
Longitude:
-116.221934
Latitude:
43.569263
Time Zone:
America/Denver
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from Boise Airport (BOI) to Seattle - Tacoma Intl. Airport (SEA)?
With multiple companies operating direct flights from Boise Airport to Sea-Tac Airport, you won't need to worry about changing planes or amusing yourself on a stopover. For a comfortable journey, we recommend traveling with Alaska Airlines or Delta Air Lines.
What is the shortest flight from BOI to Sea-Tac Airport?
It can take merely 1 hour and 36 minutes to jet from Boise Airport (BOI) to Sea-Tac Airport. Settle in and enjoy the ride, because you'll be touching down before long.
How many hours flight from BOI to SEA?
Typically, it only takes 1 hour and 46 minutes to jet from BOI to Sea-Tac Airport. With such a short flight time, you'll need to save that binge-watching for a longer journey.
What airlines have the most flights from BOI to Sea-Tac Airport?
Take a look at Delta Air Lines (DL). It's one of a number of airlines offering flights from Boise Airport (BOI) to SEA. It's also a favorite among travelers and offers 165 services on this route monthly. Alternatively, reserve your favorite seat with Alaska Airlines (AS). You'll have 195 monthly flights between Boise and Seattle to take your pick of with this air carrier.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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