Is Delta cheaper than other airlines flying to Seattle?

With an average return price of $751, 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 $564 for one-way and $751 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.

Delta flights to Seattle (SEA) from $75

SEA

Search hundreds of travel sites at once for deals on Delta flights to Seattle

...and more

In the last 7 days travelers have searched 42,787,818 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Low season	January
High season	July
Cheapest flight	$75
Average price round-trip	$1,111
Good deal round-trip	$489
Good deal one-way	$228

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly with an average 26% 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

Is Delta cheaper than other airlines flying to Seattle?
With an average return price of $751, 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 $564 for one-way and $751 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

The cheapest flight to Seattle with Delta found on KAYAK in the last 2 weeks departed from Lewiston, Idaho and cost $199.

8.0

Very goodBased on 10,423 verified guest reviews

8.6Crew

8.0Entertainment

7.9Comfort

8.2Boarding

7.4Food

Pros +

Cons -

3.6 Poor

Anonymous, May 2017

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!

8.0 Very good

Holly, Apr 2024

Super good crew... food was pretty awful- overall Delta is my favorite carrier- takes off on time, good boarding process etc.

6.0 Okay

Netty, Apr 2024

It was a crowded flight. They did the best they could.

10.0 Wonderful

Andrew, Apr 2024

Wider seats/planes

7.0 Good

Anonymous, Oct 2017

Cons:Food was bad.

8.0 Very good

Danilo, Jun 2017

Pros:Nice courteous cabin staff.

Cons:See comment above

10.0 Wonderful

Blankita, Oct 2017

Pros:The TV selections

10.0 Wonderful

Anonymous, Oct 2017

Pros:All that one would want.

10.0 Wonderful

Terry, Jun 2018

Pros:It was short and fast.

10.0 Wonderful

Fernando, May 2018

Pros:Staff very courteous and professional

Cons:None

Book Cheap flights with Delta to Seattle

Recent round-trip flight deals

9/1zo

nonstopDelta

4h 25mORD-SEA

9/6vr

nonstopDelta

3h 56mSEA-ORD

$149

7/9di

nonstopDelta

2h 50mLAX-SEA

7/17wo

nonstopDelta

2h 48mSEA-LAX

$157

8/13di

nonstopDelta

2h 41mONT-SEA

8/20di

nonstopDelta

2h 54mSEA-ONT

$157

9/5do

nonstopDelta

4h 25mORD-SEA

9/10di

nonstopDelta

3h 58mSEA-ORD

$159

7/10wo

nonstopDelta

2h 43mLAX-SEA

7/18do

nonstopDelta

2h 48mSEA-LAX

$167

8/13di

1 stopDelta

5h 13mONT-SEA

8/20di

nonstopDelta

2h 47mSEA-ONT

$167

8/13di

1 stopDelta

6h 59mONT-SEA

8/21wo

1 stopDelta

6h 44mSEA-ONT

$176

8/15do

nonstopDelta

2h 43mLAX-SEA

8/17za

nonstopDelta

2h 48mSEA-LAX

$177

8/13di

nonstopDelta

2h 41mONT-SEA

8/19ma

nonstopDelta

3h 01mSEA-ONT

$177

8/28wo

nonstopDelta

4h 25mORD-SEA

9/10di

nonstopDelta

3h 58mSEA-ORD

$179

9/3di

nonstopDelta

2h 52mLAX-SEA

9/5do

nonstopDelta

2h 52mSEA-LAX

$187

8/14wo

1 stopDelta

6h 59mONT-SEA

8/18zo

nonstopDelta

2h 54mSEA-ONT

$187

8/16vr

1 stopDelta

6h 57mONT-SEA

8/20di

1 stopDelta

4h 29mSEA-ONT

$196

7/17wo

nonstopDelta

2h 46mSNA-SEA

7/23di

nonstopDelta

3h 01mSEA-SNA

$197

11/7do

nonstopDelta

2h 52mLAX-SEA

11/10zo

nonstopDelta

2h 48mSEA-LAX

$197

8/15do

nonstopDelta

2h 44mONT-SEA

8/16vr

nonstopDelta

2h 54mSEA-ONT

$197

8/22do

nonstopDelta

4h 40mORD-SEA

8/31za

nonstopDelta

3h 56mSEA-ORD

$199

8/14wo

nonstopDelta

4h 25mORD-SEA

8/27di

nonstopDelta

3h 56mSEA-ORD

$203

8/28wo

nonstopDelta

2h 47mSNA-SEA

9/5do

nonstopDelta

2h 49mSEA-SNA

$207

7/6za

nonstopDelta

2h 57mLAX-SEA

7/18do

nonstopDelta

2h 48mSEA-LAX

$207

Recent one-way flight deals

9/5do

nonstopDelta

4h 25mORD-SEA

$75

8/14wo

nonstopDelta

2h 44mLAX-SEA

$79

7/17wo

nonstopDelta

2h 41mONT-SEA

$79

7/30di

nonstopDelta

4h 40mORD-SEA

$85

7/30di

1 stopDelta

5h 03mONT-SEA

$88

6/25di

nonstopDelta

2h 54mLAX-SEA

$89

6/26wo

nonstopDelta

2h 55mSNA-SEA

$99

9/2ma

nonstopDelta

2h 43mLAX-SEA

$99

8/12ma

nonstopDelta

2h 44mONT-SEA

$99

7/16di

nonstopDelta

4h 40mORD-SEA

$105

8/8do

1 stopDelta

6h 57mONT-SEA

$108

7/18do

nonstopDelta

2h 47mSNA-SEA

$109

9/3di

nonstopDelta

4h 16mDFW-SEA

$109

9/18wo

nonstopDelta

6h 21mBOS-SEA

$114

6/17ma

nonstopDelta

4h 44mORD-SEA

$115

8/31za

1 stopDelta

5h 37mDFW-SEA

$118

6/20do

nonstopDelta

2h 59mSNA-SEA

$119

7/5vr

nonstopDelta

2h 50mLAX-SEA

$119

9/1zo

nonstopDelta

4h 18mDFW-SEA

$119

8/8do

1 stopDelta

6h 47mSNA-SEA

$128

Flights to Seattle - Delta

Destination:

Seattle/Tacoma Intl (SEA)United States

Return flight deals:

Seattle/Tacoma Intl - United States

Cabin classes:

$239

First Class flights to Seattle

$253

Business Class flights to Seattle

$291

$64

Browse origins:

Flights »
United States

Browse destinations:

$220

Delta to Seattle

SEA

Find cheap Delta flights to Seattle from $75

Search hundreds of travel sites at once for deals on Delta flights to Seattle

Good to know

Low season

High season

Cheapest flight

Average price round-trip

Good deal round-trip

Good deal one-way

When to book flights with Delta to Seattle

FAQs for flying to Seattle with Delta

Is Delta cheaper than other airlines flying to Seattle?

Which other airlines fly to Seattle?

How much is a flight to Seattle with Delta?

Which airport do Delta flights to Seattle fly into?

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

Top tips for your flights to Seattle with Delta

Delta customer reviews

Pros +

Cons -

Traveler rating:

Sort by:

Book Cheap flights with Delta to Seattle

Recent round-trip flight deals

Search by stops

Search by price

Recent one-way flight deals

Search by stops

Search by price

Top Delta flights

Other airlines flying to Seattle

Flights to Seattle - Delta

Destination:

Return flight deals:

Cabin classes:

Browse origins:

Browse destinations: