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Find cheap Delta flights to Seattle from $70

1 adult
0 bags
Mon 5/27
Mon 6/3

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Good to know

Low season

January

High season

July

Cheapest flight

$70

Average price round-trip

$319

Good deal one-way

$238
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Chicago O'Hare Airport to Seattle
(avg. price over the last 2 weeks)
or less

When to book flights with Delta to Seattle

Average price per month
Flight prices as travel date approaches

FAQs for flying to Seattle with Delta

  • Is Delta cheaper than other airlines flying to Seattle?

    With an average return price of $785, Delta is the most expensive airline flying into Seattle. The cheapest airline flying to Seattle is Alaska Airlines.

  • Which other airlines fly to Seattle?

    Along with Delta, you can also fly to Seattle with American Airlines, Alaska Airlines and Alaska Airlines.

  • How much is a flight to Seattle with Delta?

    On average, Delta flights to Seattle cost $364 for one-way and $785 return.

  • Which airport do Delta flights to Seattle fly into?

    You’ll fly into Seattle/Tacoma Airport when flying to Seattle with Delta.

  • Are there any other airlines in SkyTeam that fly to Seattle?

    Unfortunately, there are no other airlines in SkyTeam that fly to Seattle.

See more FAQs

Top tips for your flights to Seattle with Delta

  • The cheapest flight to Seattle with Delta found on KAYAK in the last 2 weeks departed from Lewiston, Idaho and cost $181.

Delta customer reviews

8.0
Very goodBased on 10,951 verified guest reviews
7.4Food
8.6Crew
8.2Boarding
8.0Entertainment
7.9Comfort
Pros +
Cons -
Traveler rating:
Sort by:
A
3.6 Poor
Pros:On board crew was helpful and polite considwring our circumstances.
Cons:Our flight was delayed 3xs (non weather) they said we would miss our connection (I didn't think we would) THEY rebooked a later flight. Of course we landed in time for our original flight. They refused to let us back on our original flight. Put me in touch w/ the help desk who after talking in circles admitted it was their mistake but he had no authority to help. FINAlly & only because others missed their flight we were given the option to go. Crew misplaced our luggage and sent it on a flight we were never supposed to be on, and the bad experience with delays of hours on end continued coming home. (Mechanimal non weather) WE WILL NEVER FLY DELTA AGAIN!
H
8.0 Very good
Super good crew... food was pretty awful- overall Delta is my favorite carrier- takes off on time, good boarding process etc.
N
6.0 Okay
It was a crowded flight. They did the best they could.
A
10.0 Wonderful
Wider seats/planes
A
10.0 Wonderful
Pros:We actually did not fly this route. We bought a car and drove home!
A
9.0 Wonderful
Pros:Food was good and plentiful. I definitely left the flight feeling full.
A
3.5 Poor
Cons:Crew was unfriendly and flight was 2hrs delayed
G
2.6 Poor
Cons:Got stuck for two hours sitting in the plane because the computer systems went down.
M
9.2 Wonderful
Cons:Seats are tight
F
10.0 Wonderful
Pros:The crew was amazing and seats were comfortable
Cons:Nothing
Read more about Delta

Book Cheap flights with Delta to Seattle

Recent round-trip flight deals

10/9Wed
nonstopDelta
4h 39mORD-SEA
10/15Tue
nonstopDelta
3h 58mSEA-ORD
$139
6/4Tue
nonstopDelta
2h 17mSFO-SEA
6/11Tue
nonstopDelta
2h 17mSEA-SFO
$139
6/12Wed
nonstopDelta
2h 17mSFO-SEA
6/15Sat
nonstopDelta
2h 16mSEA-SFO
$148
6/12Wed
nonstopDelta
2h 17mSFO-SEA
6/17Mon
nonstopDelta
2h 17mSEA-SFO
$153
6/4Tue
nonstopDelta
2h 59mSNA-SEA
6/8Sat
nonstopDelta
2h 53mSEA-SNA
$157
6/13Thu
nonstopDelta
2h 17mSFO-SEA
6/15Sat
nonstopDelta
2h 16mSEA-SFO
$162
6/13Thu
nonstopDelta
2h 15mSFO-SEA
6/17Mon
nonstopDelta
2h 17mSEA-SFO
$167
9/17Tue
nonstopDelta
4h 47mORD-SEA
9/18Wed
nonstopDelta
3h 58mSEA-ORD
$169
5/25Sat
nonstopDelta
2h 51mLAX-SEA
6/1Sat
nonstopDelta
2h 44mSEA-LAX
$177
6/4Tue
nonstopDelta
3h 00mONT-SEA
6/4Tue
nonstopDelta
2h 42mSEA-ONT
$177
5/20Mon
nonstopDelta
2h 17mSFO-SEA
5/23Thu
nonstopDelta
2h 18mSEA-SFO
$182
5/22Wed
nonstopDelta
2h 58mSNA-SEA
5/25Sat
nonstopDelta
2h 49mSEA-SNA
$187
5/18Sat
nonstopDelta
2h 48mLAX-SEA
5/20Mon
nonstopDelta
2h 46mSEA-LAX
$187
5/14Tue
nonstopDelta
2h 17mSFO-SEA
5/18Sat
nonstopDelta
2h 08mSEA-SFO
$189
6/12Wed
nonstopDelta
2h 47mONT-SEA
6/18Tue
1 stopDelta
4h 29mSEA-ONT
$196
5/21Tue
nonstopDelta
3h 00mSNA-SEA
5/23Thu
nonstopDelta
2h 49mSEA-SNA
$197
6/12Wed
nonstopDelta
2h 50mLAX-SEA
6/15Sat
nonstopDelta
2h 50mSEA-LAX
$197
5/28Tue
nonstopDelta
2h 16mSFO-SEA
6/1Sat
1 stopDelta
11h 51mSEA-SFO
$197
5/18Sat
nonstopDelta
3h 02mONT-SEA
5/20Mon
nonstopDelta
2h 39mSEA-ONT
$197
6/11Tue
nonstopDelta
2h 17mSFO-SEA
6/22Sat
nonstopDelta
2h 16mSEA-SFO
$198

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Recent one-way flight deals

10/2Wed
nonstopDelta
4h 39mORD-SEA
$70
6/11Tue
nonstopDelta
2h 17mSFO-SEA
$70
5/29Wed
nonstopDelta
3h 00mSNA-SEA
$79
7/2Tue
nonstopDelta
2h 17mSFO-SEA
$79
5/30Thu
nonstopDelta
2h 17mSFO-SEA
$84
5/18Sat
nonstopDelta
2h 45mLAX-SEA
$89
5/21Tue
nonstopDelta
3h 00mONT-SEA
$89
5/17Fri
nonstopDelta
2h 51mLAX-SEA
$99
7/30Tue
nonstopDelta
2h 47mONT-SEA
$99
6/18Tue
nonstopDelta
4h 34mORD-SEA
$100
6/6Thu
nonstopDelta
3h 01mSNA-SEA
$107
5/21Tue
1 stopDelta
5h 01mONT-SEA
$108
5/28Tue
nonstopDelta
2h 58mSNA-SEA
$109
7/12Fri
nonstopDelta
2h 51mLAX-SEA
$109
5/20Mon
nonstopDelta
3h 00mONT-SEA
$109
5/3Fri
nonstopDelta
6h 10mJFK-SEA
$117
5/6Mon
nonstopDelta
6h 25mJFK-SEA
$119
5/16Thu
nonstopDelta
2h 16mSFO-SEA
$120
5/3Fri
1 stopDelta
8h 56mEWR-SEA
$126
5/7Tue
1 stopDelta
7h 26mEWR-SEA
$128

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Flights to Seattle - Delta

Destination:

Seattle/Tacoma Intl (SEA)United States

Return flight deals:

Seattle/Tacoma Intl - United States

Cabin classes:

$214
First Class flights to Seattle
$318
Business Class flights to Seattle
$190
$68

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