Find Cheap Flights from Idaho to Seattle/Tacoma Intl

Search hundreds of travel sites at once for deals on flights to Seattle/Tacoma Intl

Depart
Return
Any month
Compare vs. KAYAK |

Idaho to Seattle/Tacoma Intl Flight Information

Flights Arrive in Seattle/Tacoma Intl
Flights Depart from Idaho
Flight Price $112
Airlines Delta, Alaska Airlines

Book cheap flights from Idaho to Seattle/Tacoma Intl (round-trip)

Airports
Origin
Boise
$112
only
$112
Destination
Seattle
$112
only
$112
Sat, Dec 8
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 40m
Thu, Dec 13
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 23m
Trip: 6 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
YYZ
ATL
Excellent 10.0

Pros: Boarding was smooth, attendants were nice and informative, and everything was on time

BOI
SEA
Good 6.0

Pros: The seats

Cons: We purchased tickets together and our seats were not together when we checked in. We had one small roller bag for the two of us and we ended up having to gate check it along with 3 other people and then there was clearly enough room for it once we were boarded.

ATL
DCA
Good 7.3

Pros: Early boarding for Seniors

Cons: Limited food

DUS
ATL
Excellent 8.0

Pros: The great job the crew preformed.

Cons: older plane - seats were not comfortable.

PIT
ATL
Mediocre 2.0

Pros: Nothing

Cons: They were short 1 flight attendant, delayed us for 3 hours

Sun, Dec 9
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 48m
Thu, Dec 13
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 23m
Trip: 5 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Excellent 10.0

Pros: I was able to try a red wine from Walla Walla for free

BOI
SEA
Excellent 10.0

Pros: Crew was very warm and friendly! Delicious food and snacks available for purchase.

BOI
SEA
Okay 5.3

Cons: 2 hour delay

BOI
SEA
Good 7.3

Pros: Complimentary IPA was very nice.

Cons: Too cramped on the plane! Taking out 1 row and the arm rest against the window would help.

BOI
SEA
Good 6.0

Cons: our flight was cancelled the night before rebooked on a later flight which would cause us to miss our ferry and other connections they did rebook when I called, adding another connection, but only my husband was rebooked , not me so, I had to get a seat at the counter in Seattle to finish the trip everyone was very poliet

Sat, Dec 8
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 40m
Thu, Dec 13
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 23m
Trip: 6 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
PIT
ATL
Mediocre 2.0

Pros: Nothing

Cons: They were short 1 flight attendant, delayed us for 3 hours

BOI
SEA
Mediocre 3.3

Pros: Crew was nice enough

Cons: Small old plane. Had to pay for wifi, crappy snacks. No cart to put carry n under plane. Overall, give me Alaska airlines, delta needs to step.up their game

ATL
DCA
Good 7.3

Pros: Early boarding for Seniors

Cons: Limited food

CDG
RDU
Excellent 8.0

Pros: Very good check in and customs, etc at both airports especially RDU.

Cons: Only fair to good in flight service.

SLC
BOS
Excellent 10.0

Cons: Wheelchair shortage on arrival, although I had one reserved. Waited for a while then walked. Not ideal. Very long wait for bus to rental car center.

Sun, Dec 9
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 48m
Thu, Dec 13
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 23m
Trip: 5 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Okay 5.3

Cons: 2 hour delay

BOI
SEA
Good 6.0

Pros: Professional we will employees

Cons: Bag check fee. Southwest gives 2 free bags. Why can't you?

BOI
SEA
Good 6.0

Cons: our flight was cancelled the night before rebooked on a later flight which would cause us to miss our ferry and other connections they did rebook when I called, adding another connection, but only my husband was rebooked , not me so, I had to get a seat at the counter in Seattle to finish the trip everyone was very poliet

BOI
SEA
Good 7.0

Pros: The people

Cons: The fact that my flight was cancelled and I was taken to a new airport... and had a 2 hour overlay I wasn't planning on.

BOI
SEA
Excellent 10.0

Pros: Short and on time. All good!

Mon, Dec 10
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 48m
Thu, Dec 13
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 23m
Trip: 4 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Excellent 10.0

Pros: Crew was very warm and friendly! Delicious food and snacks available for purchase.

BOI
SEA
Good 6.0

Pros: Professional we will employees

Cons: Bag check fee. Southwest gives 2 free bags. Why can't you?

BOI
SEA
Good 7.3

Pros: Movies on the plane.

BOI
SEA
Mediocre 2.0

Cons: Absolutely nothing. Alaskan dropped the ball, and made me miss my flight. Now I am delayed 4 hours, and missed the event I was needing to be at. No refund on either tickets. 300 dollars down the drain.

BOI
SEA
Good 7.3

Pros: Complimentary IPA was very nice.

Cons: Too cramped on the plane! Taking out 1 row and the arm rest against the window would help.

Wed, Dec 12
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
2h 07m
Sun, Dec 16
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 38m
Trip: 5 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
EUG
SLC
Excellent 10.0

Pros: Wheelchair waiting at gate, very easy transit

SEA
CDG
Excellent 9.3

Pros: The service and the crew were extremely courteous polite and professional .

Cons: As it is an all flights just not enough leg room and a very tight chair.

YYZ
ATL
Excellent 10.0

Pros: Boarding was smooth, attendants were nice and informative, and everything was on time

BOI
SEA
Okay 4.0

Cons: Seat wouldn't redline.

DUS
ATL
Excellent 8.0

Pros: The great job the crew preformed.

Cons: older plane - seats were not comfortable.

Mon, Dec 10
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 48m
Thu, Dec 13
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 23m
Trip: 4 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Good 6.0

Cons: our flight was cancelled the night before rebooked on a later flight which would cause us to miss our ferry and other connections they did rebook when I called, adding another connection, but only my husband was rebooked , not me so, I had to get a seat at the counter in Seattle to finish the trip everyone was very poliet

BOI
SEA
Excellent 10.0

Pros: I was able to try a red wine from Walla Walla for free

BOI
SEA
Excellent 10.0

Pros: Short and on time. All good!

BOI
SEA
Excellent 10.0

Pros: Flight was on time, crew was friendly. Bags came right on time. Plane was clean and comfortable

BOI
SEA
Good 7.3

Pros: Complimentary IPA was very nice.

Cons: Too cramped on the plane! Taking out 1 row and the arm rest against the window would help.

Wed, Dec 12
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
2h 07m
Sun, Dec 16
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 38m
Trip: 5 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
BOI
SEA
Good 6.0

Pros: The seats

Cons: We purchased tickets together and our seats were not together when we checked in. We had one small roller bag for the two of us and we ended up having to gate check it along with 3 other people and then there was clearly enough room for it once we were boarded.

EUG
SLC
Excellent 10.0

Pros: Wheelchair waiting at gate, very easy transit

BOI
SEA
Okay 4.0

Cons: Seat wouldn't redline.

ATL
DCA
Good 7.3

Pros: Early boarding for Seniors

Cons: Limited food

SEA
CDG
Excellent 9.3

Pros: The service and the crew were extremely courteous polite and professional .

Cons: As it is an all flights just not enough leg room and a very tight chair.

Tue, Dec 11
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 54m
Thu, Dec 20
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 27m
Trip: 10 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Good 7.3

Pros: Movies on the plane.

BOI
SEA
Excellent 10.0

Pros: Flight was on time, crew was friendly. Bags came right on time. Plane was clean and comfortable

BOI
SEA
Excellent 10.0

Pros: Short and on time. All good!

BOI
SEA
Excellent 10.0

Pros: I was able to try a red wine from Walla Walla for free

BOI
SEA
Mediocre 2.0

Cons: Absolutely nothing. Alaskan dropped the ball, and made me miss my flight. Now I am delayed 4 hours, and missed the event I was needing to be at. No refund on either tickets. 300 dollars down the drain.

Thu, Dec 13
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 55m
Sun, Dec 16
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 38m
Trip: 4 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
PIT
ATL
Mediocre 2.0

Pros: Nothing

Cons: They were short 1 flight attendant, delayed us for 3 hours

YYZ
ATL
Excellent 10.0

Pros: Boarding was smooth, attendants were nice and informative, and everything was on time

DUS
ATL
Excellent 8.0

Pros: The great job the crew preformed.

Cons: older plane - seats were not comfortable.

CDG
RDU
Excellent 8.0

Pros: Very good check in and customs, etc at both airports especially RDU.

Cons: Only fair to good in flight service.

EUG
SLC
Excellent 10.0

Pros: Wheelchair waiting at gate, very easy transit

Tue, Dec 11
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 54m
Thu, Dec 20
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 27m
Trip: 10 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Excellent 10.0

Pros: I was able to try a red wine from Walla Walla for free

BOI
SEA
Excellent 10.0

Pros: Crew was very warm and friendly! Delicious food and snacks available for purchase.

BOI
SEA
Good 7.3

Pros: Movies on the plane.

BOI
SEA
Good 7.0

Pros: The people

Cons: The fact that my flight was cancelled and I was taken to a new airport... and had a 2 hour overlay I wasn't planning on.

BOI
SEA
Good 6.0

Cons: our flight was cancelled the night before rebooked on a later flight which would cause us to miss our ferry and other connections they did rebook when I called, adding another connection, but only my husband was rebooked , not me so, I had to get a seat at the counter in Seattle to finish the trip everyone was very poliet

Thu, Dec 13
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 55m
Sun, Dec 16
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 38m
Trip: 4 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
PIT
ATL
Mediocre 2.0

Pros: Nothing

Cons: They were short 1 flight attendant, delayed us for 3 hours

SLC
AMS
Excellent 9.3

Pros: Plenty of room and friendly service was refreshing for such a long flight

BOI
SEA
Okay 4.0

Cons: Seat wouldn't redline.

SLC
BOS
Excellent 10.0

Cons: Wheelchair shortage on arrival, although I had one reserved. Waited for a while then walked. Not ideal. Very long wait for bus to rental car center.

ATL
DCA
Good 7.3

Pros: Early boarding for Seniors

Cons: Limited food

Fri, Dec 14
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 55m
Sun, Dec 16
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 38m
Trip: 3 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
CDG
RDU
Excellent 8.0

Pros: Very good check in and customs, etc at both airports especially RDU.

Cons: Only fair to good in flight service.

SLC
AMS
Excellent 9.3

Pros: Plenty of room and friendly service was refreshing for such a long flight

EUG
SLC
Excellent 10.0

Pros: Wheelchair waiting at gate, very easy transit

ATL
DCA
Good 7.3

Pros: Early boarding for Seniors

Cons: Limited food

BOI
SEA
Good 6.0

Pros: The seats

Cons: We purchased tickets together and our seats were not together when we checked in. We had one small roller bag for the two of us and we ended up having to gate check it along with 3 other people and then there was clearly enough room for it once we were boarded.

Fri, Dec 21
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 51m
Sun, Dec 30
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 25m
Trip: 10 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Good 7.3

Pros: Complimentary IPA was very nice.

Cons: Too cramped on the plane! Taking out 1 row and the arm rest against the window would help.

BOI
SEA
Mediocre 2.0

Cons: Absolutely nothing. Alaskan dropped the ball, and made me miss my flight. Now I am delayed 4 hours, and missed the event I was needing to be at. No refund on either tickets. 300 dollars down the drain.

BOI
SEA
Excellent 8.3

Pros: Crew were very nice and accommodating.

BOI
SEA
Excellent 10.0

Pros: Flight was on time, crew was friendly. Bags came right on time. Plane was clean and comfortable

BOI
SEA
Excellent 10.0

Pros: I was able to try a red wine from Walla Walla for free

Fri, Dec 14
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 55m
Sun, Dec 16
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 38m
Trip: 3 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
PIT
ATL
Mediocre 2.0

Pros: Nothing

Cons: They were short 1 flight attendant, delayed us for 3 hours

BOI
SEA
Good 6.0

Pros: The seats

Cons: We purchased tickets together and our seats were not together when we checked in. We had one small roller bag for the two of us and we ended up having to gate check it along with 3 other people and then there was clearly enough room for it once we were boarded.

BOI
SEA
Mediocre 3.3

Pros: Crew was nice enough

Cons: Small old plane. Had to pay for wifi, crappy snacks. No cart to put carry n under plane. Overall, give me Alaska airlines, delta needs to step.up their game

BOI
SEA
Okay 4.0

Cons: Seat wouldn't redline.

SLC
AMS
Excellent 9.3

Pros: Plenty of room and friendly service was refreshing for such a long flight

Fri, Dec 21
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 51m
Sun, Dec 30
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 25m
Trip: 10 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Mediocre 2.0

Cons: Absolutely nothing. Alaskan dropped the ball, and made me miss my flight. Now I am delayed 4 hours, and missed the event I was needing to be at. No refund on either tickets. 300 dollars down the drain.

BOI
SEA
Excellent 10.0

Pros: I was able to try a red wine from Walla Walla for free

BOI
SEA
Excellent 10.0

Pros: Crew was very warm and friendly! Delicious food and snacks available for purchase.

BOI
SEA
Good 7.3

Pros: Movies on the plane.

BOI
SEA
Excellent 10.0

Pros: Short and on time. All good!

Sat, Dec 15
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 40m
Mon, Dec 17
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 25m
Trip: 3 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
DUS
ATL
Excellent 8.0

Pros: The great job the crew preformed.

Cons: older plane - seats were not comfortable.

SEA
CDG
Excellent 9.3

Pros: The service and the crew were extremely courteous polite and professional .

Cons: As it is an all flights just not enough leg room and a very tight chair.

ATL
DCA
Good 7.3

Pros: Early boarding for Seniors

Cons: Limited food

BOI
SEA
Good 6.0

Pros: The seats

Cons: We purchased tickets together and our seats were not together when we checked in. We had one small roller bag for the two of us and we ended up having to gate check it along with 3 other people and then there was clearly enough room for it once we were boarded.

YYZ
ATL
Excellent 10.0

Pros: Boarding was smooth, attendants were nice and informative, and everything was on time

Sun, Dec 23
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 54m
Sun, Dec 30
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 26m
Trip: 8 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Excellent 10.0

Pros: Crew was very warm and friendly! Delicious food and snacks available for purchase.

BOI
SEA
Excellent 10.0

Pros: Flight was on time, crew was friendly. Bags came right on time. Plane was clean and comfortable

BOI
SEA
Good 7.3

Pros: Movies on the plane.

BOI
SEA
Excellent 8.3

Pros: Crew were very nice and accommodating.

BOI
SEA
Okay 5.3

Cons: 2 hour delay

Sat, Dec 15
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 40m
Mon, Dec 17
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 25m
Trip: 3 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 8 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
BOI
SEA
Okay 4.0

Cons: Seat wouldn't redline.

PIT
ATL
Mediocre 2.0

Pros: Nothing

Cons: They were short 1 flight attendant, delayed us for 3 hours

DUS
ATL
Excellent 8.0

Pros: The great job the crew preformed.

Cons: older plane - seats were not comfortable.

SLC
AMS
Excellent 9.3

Pros: Plenty of room and friendly service was refreshing for such a long flight

EUG
SLC
Excellent 10.0

Pros: Wheelchair waiting at gate, very easy transit

Sun, Dec 23
BOI
Boise Air Term. Gowen Fld
SEA
Seattle/Tacoma Intl
1h 54m
Sun, Dec 30
SEA
Seattle/Tacoma Intl
BOI
Boise Air Term. Gowen Fld
1h 26m
Trip: 8 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 83 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
BOI
SEA
Excellent 10.0

Pros: I was able to try a red wine from Walla Walla for free

BOI
SEA
Excellent 10.0

Pros: Short and on time. All good!

BOI
SEA
Good 6.0

Pros: Professional we will employees

Cons: Bag check fee. Southwest gives 2 free bags. Why can't you?

BOI
SEA
Good 7.3

Pros: Movies on the plane.

BOI
SEA
Good 6.0

Cons: our flight was cancelled the night before rebooked on a later flight which would cause us to miss our ferry and other connections they did rebook when I called, adding another connection, but only my husband was rebooked , not me so, I had to get a seat at the counter in Seattle to finish the trip everyone was very poliet

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.