Are there direct flights from Dallas to Seattle?

Direct flights from Dallas to Seattle are available, making up approximately 13.3% of all flights on this route. For travelers who opt for connecting flights, the median number of stopovers is typically two. This data reflects observations over a 90-day period.

How many hours is the flight from Dallas to Seattle?

A direct flight from Dallas to Seattle typically takes about 4 hours and 21 minutes, covering a distance of 2668 kilometers. Flights with one stop generally have a longer duration, averaging around 10 hours and 12 minutes. The median duration for direct flights is 261 minutes, while flights with one stop average 612 minutes.

Are there frequently good prices on flights from Dallas to Seattle?

Historically, flights from Dallas to Seattle are classified as a route that frequently offers good prices. This assessment is based on pricing trends observed over a 30-day period. Travelers can often find competitive deals on this particular route.

Flights From Dallas

To Seattle

Cheap Flights from Dallas to Seattle

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Deals from

Dallas

RatePunk searches hundreds of travel sites at once for deals on flights to Seattle

Prices updated 7 days ago

482 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Dallas to Seattle

Explore current cheapest deals departing from Dallas to Seattle

2027-02-24 – 2027-02-27
DFW - Seattle
79% AI deal score
$211
$154
Round trip
2026-11-18 – 2026-12-07
DFW - Seattle
76% AI deal score
$205
$163
Round trip
2026-11-18 – 2026-12-14
DFW - Seattle
72% AI deal score
$204
$165
Round trip
2027-01-18 – 2027-02-17
DFW - Seattle
68% AI deal score
$181
$167
Round trip
2027-01-18 – 2027-02-03
DFW - Seattle
69% AI deal score
$186
$168
Round trip
2027-01-18 – 2027-02-01
DFW - Seattle
69% AI deal score
$189
$168
Round trip
2027-02-17 – 2027-02-24
DFW - Seattle
71% AI deal score
$205
$173
Round trip
2027-02-03 – 2027-02-17
DFW - Seattle
68% AI deal score
$188
$173
Round trip
2026-12-02 – 2026-12-07
DFW - Seattle
80% AI deal score
$262
$174
Round trip
2026-12-12 – 2026-12-14
DFW - Seattle
80% AI deal score
$268
$174
Round trip

Dallas to Seattle: Overview

Insights for flights from Dallas to Seattle

Fares for flights from Dallas to Seattle typically range from $357–$867, with a median of $536 over a 90-day period. Right now, current fares are above the typical level. Only 5% of recent fares were classified as a good price, indicating that finding cheap flights from Dallas to Seattle may require some flexibility or advance planning. New deals appear almost daily, so setting up a price alert can be beneficial.

When considering the cheapest time to fly from Dallas to Seattle, February stands out with a median fare of just $166. Other more affordable months include June and March, both showing a median fare of $401. These months offer significantly lower prices compared to the overall median, making them opportune times for travel.

Most itineraries for this route connect at least once, with only 13.3% of recent fares being direct flights from Dallas to Seattle. For connecting itineraries, the typical number of connections is 2. This means you will likely encounter one or more stops on your journey between these two cities.

A typical journey from Dallas to Seattle takes about 4h 21m, including connections. While direct flights have a median duration of 4h 21m, connecting flights typically extend the travel time significantly, with a median of 17h 58m. This route covers a distance of 2668 km, classifying it as a medium-haul flight.

How much is a round trip from Dallas to Seattle

Regular price: $171 - $305

Prices for flights from Dallas to Seattle are currently below the regular range.

The regular price range for flights from Dallas to Seattle is between $171 and $305. The current lowest deal is $141 with Frontier Airlines, for travel from Jan 13-Jan 20.

now $141

Low $171

High $305

The cheapest time to fly from Dallas to Seattle

The cheapest month to fly from DFW to SEA is February, with a median price of $166. The most expensive month is December, with a median price of $743. Prices are generally lower from February to November.

February

Cheapest

Flights from $166

December

Most Expensive

Flights from $743

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dallas to Seattle

Alaska Airlines, Inc.

Last-minute flights going from Dallas to Seattle

Mon, Oct 26

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$410

$402

One-way

Tue, Oct 27

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$407

$393

One-way

Tue, Nov 10

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$234

$227

One-way

Wed, Nov 11

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$267

$219

One-way

Thu, Nov 12

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$264

$214

One-way

Fri, Nov 13

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$265

$235

One-way

Biggest price drops on these dates for flights from Dallas to Seattle

2 nights

Jan 28 - Jan 30

$531 → $377

29%

4 nights

Jan 21 - Jan 25

$521 → $377

28%

4 nights

Jan 7 - Jan 11

$495 → $377

24%

7 nights

Jan 12 - Jan 19

$485 → $377

22%

Popular Airports to fly from Dallas to Seattle

Dallas - Seattle route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares for Dallas to Seattle are above the typical level, with a median of $536.

📅 Best time to fly

February is historically cheapest for DFW to SEA.

Historically, February is the cheapest month to fly from Dallas to Seattle, with a median price of $166.

⏱️ Flight duration

Direct flights take 4h 21m.

Nonstop flights from Dallas to Seattle typically take 4h 21m, while connecting flights average 17h 58m.

✈️ Airlines & availability

Connecting flights are common.

Only 13.3% of recent flights from Dallas to Seattle are direct, with connecting flights having 2 stopovers.

🏆 Airline highlight

Alaska Airlines offers direct flights.

Alaska Airlines, Inc. has offered direct flights from Dallas to Seattle.

🎯 Booking tip

Deals appear frequently for DFW to SEA.

Deals for flights from Dallas to Seattle appear frequently, with a median price of $141.

Dallas main airports to depart from

Dallas/Fort Worth International (DFW)

Cheapest

Dallas/Fort Worth International is a convenient option for flights from Dallas to Seattle.

📍 ~26 km from Dallas city center (reachable by car).

💸 Flights from ~$157

Seattle main airports to arrive at

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a good option for flights from Dallas to Seattle.

📍 ~18 km from Seattle city center (reachable by car)

💸 Flights from ~$94

Airports nearby Seattle used as alternative

Paine Field Everett (PAE)

Paine Field Everett is a useful alternative, especially for travelers located in North Seattle or Snohomish County.

📍 ~30 km from Seattle (reachable by car)

💸 Flights from ~$340

Business & First Class Flight Deals to Seattle

Discover luxury on the budget with premium cabin class on flights from Dallas to Seattle.

Elite

Best Elite deals to Seattle

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From DFW

Elite

Dec 02

Seattle, United States

85% AI deal score

$1,432

$956

Save $476

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 09

Seattle, United States

85% AI deal score

$1,454

$957

Save $497

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

85% AI deal score

$1,431

$957

Save $474

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 09

Seattle, United States

85% AI deal score

$1,392

$957

Save $435

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 16

Seattle, United States

84% AI deal score

$1,403

$957

Save $446

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

84% AI deal score

$1,447

$1,006

Save $441

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

84% AI deal score

$1,452

$1,006

Save $446

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

84% AI deal score

$1,456

$1,007

Save $449

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

84% AI deal score

$1,466

$1,007

Save $459

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

84% AI deal score

$1,453

$1,007

Save $446

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

83% AI deal score

$1,445

$1,006

Save $439

Alaska Airlines, Inc.

Business Class

From DFW

Elite

Dec 22

Seattle, United States

83% AI deal score

$1,414

$1,006

Save $408

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Seattle

Historically, the optimal time to purchase tickets for flights from Dallas to Seattle is typically between 28 and 59 days before departure. During this window, the average price for a ticket is around $789. Prices tend to be higher for last-minute bookings, with flights purchased 0-6 days out averaging $1084. Conversely, booking more than 60 days in advance also shows a slightly higher average price of $835.

Across the trailing quarter, a good price for a flight from Dallas to Seattle is considered to be $357 or less. The median price for this route over the same period was $536. Prices can go higher, with 75% of tickets costing $867 or less. These figures are based on data collected over a 90-day window.

Historically, February has been the cheapest month to fly from Dallas to Seattle, with a median price of $166. Other months like June and March also show relatively lower median prices at $401. The annual median price for this route is $536, based on data from a 270-day window. June is also noted as the most expensive month with a median price of $401.

Related routes

More routes from Dallas

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Flights to Seattle from other cities

Flights from Des Moines to Seattle Flights from Detroit to Seattle Flights from Dubai to Seattle Flights from Fairbanks to Seattle Flights from Fayetteville to Seattle Flights from Fresno to Seattle Flights from Honolulu to Seattle Flights from Houston to Seattle Flights from Hyderabad to Seattle Flights from Indianapolis to Seattle Flights from Istanbul to Seattle Flights from Spokane to Seattle

Dallas to Seattle: Overview

Insights for flights from Dallas to Seattle

How much is a round trip from Dallas to Seattle

Regular price: $171 - $305

Prices for flights from Dallas to Seattle are currently below the regular range.

The regular price range for flights from Dallas to Seattle is between $171 and $305. The current lowest deal is $141 with Frontier Airlines, for travel from Jan 13-Jan 20.

now $141

Low $171

High $305

The cheapest time to fly from Dallas to Seattle

February

Cheapest

Flights from $166

December

Most Expensive

Flights from $743

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dallas to Seattle

Alaska Airlines, Inc.

Last-minute flights going from Dallas to Seattle

Mon, Oct 26

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$410

$402

One-way

Tue, Oct 27

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$407

$393

One-way

Tue, Nov 10

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$234

$227

One-way

Wed, Nov 11

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$267

$219

One-way

Thu, Nov 12

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$264

$214

One-way

Fri, Nov 13

⌛ Last-Minute

DFW - Seattle

Dallas (DFW) - Seattle (SEA)

Frontier Airlines

$265

$235

One-way

Biggest price drops on these dates for flights from Dallas to Seattle

2 nights

Jan 28 - Jan 30

$531 → $377

29%

4 nights

Jan 21 - Jan 25

$521 → $377

28%

4 nights

Jan 7 - Jan 11

$495 → $377

24%

7 nights

Jan 12 - Jan 19

$485 → $377

22%

Popular Airports to fly from Dallas to Seattle

Dallas - Seattle route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares for Dallas to Seattle are above the typical level, with a median of $536.

📅 Best time to fly

February is historically cheapest for DFW to SEA.

Historically, February is the cheapest month to fly from Dallas to Seattle, with a median price of $166.

⏱️ Flight duration

Direct flights take 4h 21m.

Nonstop flights from Dallas to Seattle typically take 4h 21m, while connecting flights average 17h 58m.

✈️ Airlines & availability

Connecting flights are common.

Only 13.3% of recent flights from Dallas to Seattle are direct, with connecting flights having 2 stopovers.

🏆 Airline highlight

Alaska Airlines offers direct flights.

Alaska Airlines, Inc. has offered direct flights from Dallas to Seattle.

🎯 Booking tip

Deals appear frequently for DFW to SEA.

Deals for flights from Dallas to Seattle appear frequently, with a median price of $141.

Dallas main airports to depart from

Dallas/Fort Worth International (DFW)

Cheapest

Dallas/Fort Worth International is a convenient option for flights from Dallas to Seattle.

📍 ~26 km from Dallas city center (reachable by car).

💸 Flights from ~$157

Seattle main airports to arrive at

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a good option for flights from Dallas to Seattle.

📍 ~18 km from Seattle city center (reachable by car)

💸 Flights from ~$94

Airports nearby Seattle used as alternative

Paine Field Everett (PAE)

Paine Field Everett is a useful alternative, especially for travelers located in North Seattle or Snohomish County.

Seattle, United States

83% AI deal score

$1,414

$1,006

Save $408

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Seattle

Cheap Flights from Dallas to Seattle

Today’s best flight deals from Dallas to Seattle

Dallas to Seattle: Overview

Insights for flights from Dallas to Seattle

How much is a round trip from Dallas to Seattle

The cheapest time to fly from Dallas to Seattle

Direct flights from Dallas to Seattle

Last-minute flights going from Dallas to Seattle

Biggest price drops on these dates for flights from Dallas to Seattle

Popular Airports to fly from Dallas to Seattle

Dallas - Seattle route insights

Recent fares are above the typical level.

February is historically cheapest for DFW to SEA.

Direct flights take 4h 21m.

Connecting flights are common.

Alaska Airlines offers direct flights.

Deals appear frequently for DFW to SEA.

Dallas main airports to depart from

Seattle main airports to arrive at

Airports nearby Seattle used as alternative

Business & First Class Flight Deals to Seattle

Best Elite deals to Seattle

Dec 02

Dec 09

Dec 22

Dec 09

Dec 16

Dec 22

Dec 22

Dec 22

Dec 22

Dec 22

Dec 22

Dec 22

Frequently Asked Questions About Flights to Seattle

When should I buy Dallas to Seattle tickets?

How much should a flight from Dallas to Seattle cost?

When is the cheapest time of year to fly from Dallas to Seattle?

Are there direct flights from Dallas to Seattle?

How many hours is the flight from Dallas to Seattle?

Are there frequently good prices on flights from Dallas to Seattle?

Related routes

More routes from Dallas

Flights to Seattle from other cities

Dallas to Seattle: Overview

Insights for flights from Dallas to Seattle

How much is a round trip from Dallas to Seattle

The cheapest time to fly from Dallas to Seattle

Direct flights from Dallas to Seattle

Last-minute flights going from Dallas to Seattle

Biggest price drops on these dates for flights from Dallas to Seattle

Popular Airports to fly from Dallas to Seattle

Dallas - Seattle route insights

Recent fares are above the typical level.

February is historically cheapest for DFW to SEA.

Direct flights take 4h 21m.

Connecting flights are common.

Alaska Airlines offers direct flights.

Deals appear frequently for DFW to SEA.

Dallas main airports to depart from

Seattle main airports to arrive at

Airports nearby Seattle used as alternative

Business & First Class Flight Deals to Seattle

Best Elite deals to Seattle

Dec 02

Dec 09

Dec 22

Dec 09

Dec 16

Dec 22

Dec 22

Dec 22

Dec 22

Dec 22

Dec 22

Dec 22

Frequently Asked Questions About Flights to Seattle

When should I buy Dallas to Seattle tickets?

How much should a flight from Dallas to Seattle cost?

When is the cheapest time of year to fly from Dallas to Seattle?