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

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Cheap Flights from BOI to SEA starting at $109 One Way, $186 Round Trip

Prices starting at $186 for return flights and $109 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.

Thu, Sep 10 - Sat, Sep 12
BOI
Boise
SEA
Seattle
$186 Roundtrip, found 5 days ago
$186
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Sep 10 from Boise to Seattle, returning Sat, Sep 12, priced at $186 found 5 days ago
Wed, Sep 30 - Mon, Oct 5
BOI
Boise
SEA
Seattle
$189 Roundtrip, found 4 days ago
$189
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 30 from Boise to Seattle, returning Mon, Oct 5, priced at $189 found 4 days ago
Sat, Sep 5 - Sun, Sep 6
BOI
Boise
SEA
Seattle
$195 Roundtrip, found 6 days ago
$195
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Sep 5 from Boise to Seattle, returning Sun, Sep 6, priced at $195 found 6 days ago
Tue, Sep 22 - Tue, Sep 29
BOI
Boise
SEA
Seattle
$196 Roundtrip, found 5 days ago
$196
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from Boise to Seattle, returning Tue, Sep 29, priced at $196 found 5 days ago
Wed, Sep 30 - Mon, Oct 5
BOI
Boise
SEA
Seattle
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 30 from Boise to Seattle, returning Mon, Oct 5, priced at $197 found 4 days 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
$119 nightly
The price is $136 total per night from Jul 2 to Jul 3
$136 total
Jul 2 - Jul 3
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! (2,354 reviews)
"Excellent staff, helpful shuttle drivers, clean rooms, located right across from the airport. I was very happy with my stay."

Reviewed on Jun 30, 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
$184 nightly
The price is $209 total per night from Jul 30 to Jul 31
$209 total
Jul 30 - Jul 31
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! (7,954 reviews)
"Older but clean and well maintained hotel very close to airport, buses and metro to downtown Seattle. standard American breakfast. Older style (but quiet) aircon with a big unit by the window."

Reviewed on Jun 30, 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
$161 nightly
The price is $183 total per night from Jul 19 to Jul 20
$183 total
Jul 19 - Jul 20
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! (1,814 reviews)
"Quick stay. Was very clean, perfect for a one night stay. Free shuttles to and from the airport."

Reviewed on Jun 30, 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
$235 nightly
The price is $277 total per night from Jul 7 to Jul 8
$277 total
Jul 7 - Jul 8
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! (3,533 reviews)
"Excellent location if you’d like to walk. Which we did! The staff was excellent very accommodating and professional. The room was clean, comfortable and quiet would stay again in heartbeat. The Front Desk especially was very courteous, thoughtful and generous. Thank you."

Reviewed on Jun 30, 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
$203 nightly
The price is $240 total per night from Jul 2 to Jul 3
$240 total
Jul 2 - Jul 3
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! (3,668 reviews)
"Everything was perfect."

Reviewed on Jun 30, 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
$119 nightly
The price is $136 total per night from Jul 2 to Jul 3
$136 total
Jul 2 - Jul 3
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! (2,354 reviews)
"Excellent staff, helpful shuttle drivers, clean rooms, located right across from the airport. I was very happy with my stay."

Reviewed on Jun 30, 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
$115 nightly
The price is $131 total per night from Jul 1 to Jul 2
$131 total
Jul 1 - Jul 2
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 (1,970 reviews)
"Dated and needing an update - looked relatively clean but old and in disrepair. Very expensive for the condition it is in."

Reviewed on Jun 30, 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
$108 nightly
The price is $124 total per night from Jul 12 to Jul 13
$124 total
Jul 12 - Jul 13
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! (4,947 reviews)
"The front desk staff were especially friendly, which made my stay even more enjoyable. I stayed here for one night after arriving at Seattle Airport, and the airport shuttle was very convenient and easy to use."

Reviewed on Jun 30, 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
$116 nightly
The price is $130 total per night from Jul 1 to Jul 2
$130 total
Jul 1 - Jul 2
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)
"Not good value."

Reviewed on Jun 30, 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
$108 nightly
The price is $124 total per night from Jul 12 to Jul 13
$124 total
Jul 12 - Jul 13
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! (4,947 reviews)
"The front desk staff were especially friendly, which made my stay even more enjoyable. I stayed here for one night after arriving at Seattle Airport, and the airport shuttle was very convenient and easy to use."

Reviewed on Jun 30, 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
$116 nightly
The price is $130 total per night from Jul 1 to Jul 2
$130 total
Jul 1 - Jul 2
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)
"Not good value."

Reviewed on Jun 30, 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
$115 nightly
The price is $131 total per night from Jul 1 to Jul 2
$131 total
Jul 1 - Jul 2
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 (1,970 reviews)
"Dated and needing an update - looked relatively clean but old and in disrepair. Very expensive for the condition it is in."

Reviewed on Jun 30, 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
$171 nightly
The price is $199 total per night from Jul 19 to Jul 20
$199 total
Jul 19 - Jul 20
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! (1,323 reviews)

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

Travelers say...
"We loved the breakfast buffet with lots of fresh options especially all the fruit and omelet station."

Reviewed on Jun 29, 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
$163 nightly
The price is $186 total per night from Jul 7 to Jul 8
$186 total
Jul 7 - Jul 8
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)
"The hotel itself is good but we didn’t get the room we booked and the beds were not the most comfortable. Would only stay again if there wasn’t another option."

Reviewed on Jun 29, 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
$278 nightly
The price is $328 total per night from Jul 1 to Jul 2
$328 total
Jul 1 - Jul 2
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! (2,216 reviews)
"Great location, very clean, super comfortable bed"

Reviewed on Jun 29, 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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