Direct flights from Seattle to Dallas-Fort Worth

Did you mean Flights from Dallas-Fort Worth to Seattle?

Seattle

United States

SEA

Seattle Tacoma International Airport

Dallas-Fort Worth

United States

DFW

Dallas Fort Worth International Airport

Route: Nonstop service available
Distance: 1,658 miles
Marketing airlines: 17 airlines
Aircraft: 11 aircraft types
Dates: Oct 19, 2026 – Oct 18, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 10,000 points + $5.00 for SEA → DFW, Economy, on 2026-11-14, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

SEA → DFWEconomy
AS542
10,000 points+ $5.00
Departure
2026-11-14
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 09:13
SEA → DFWEconomy
AS424
10,000 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 18:42
SEA → DFWEconomy
AS322
10,000 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 18:42
SEA → DFWEconomy
AA767
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-23 11:23
SEA → DFWEconomy
AS322
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 05:13
SEA → DFWEconomy
AA727
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-23 11:23
SEA → DFWEconomy
AA747
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-23 11:23
SEA → DFWEconomy
AS424
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 05:13
SEA → DFWEconomy
AS542
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 05:13
SEA → DFWEconomy
AA757
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-23 11:23
SEA → DFWEconomy
AA727
10,000 points+ $5.00
Departure
2026-11-19
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-22 23:21
SEA → DFWEconomy
AA757
10,000 points+ $5.00
Departure
2026-11-19
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-22 23:21

Seattle to Dallas-Fort Worth route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Dallas Fort Worth International Airport (DFW) serves Dallas-Fort Worth.

The airports are 1,658 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SEA to DFW.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Cathay Pacific (CX), Condor (DE), Delta Air Lines (DL), Gol Transportes Aéreos (G3), Gulf Air (GF), Iberia (IB), Starlux Airlines (JX), Korean Air (KE), KLM (KL), Qantas (QF), Qatar Airways (QR) and Scandinavian Airlines (SK). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 18, 2027.

Marketing airlines on the Seattle to Dallas-Fort Worth route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air France (AF)Codeshare only
Finnair (AY)Codeshare only
British Airways (BA)Codeshare only
Cathay Pacific (CX)Codeshare only
Condor (DE)Codeshare only
Gol Transportes Aéreos (G3)Codeshare only
Gulf Air (GF)Codeshare only
Iberia (IB)Codeshare only
Starlux Airlines (JX)Codeshare only
Korean Air (KE)Codeshare only
KLM (KL)Codeshare only
Qantas (QF)Codeshare only
Qatar Airways (QR)Codeshare only
Scandinavian Airlines (SK)Codeshare only

Airline alliance affiliations represented: Oneworld, SkyTeam

Aircraft flying from SEA to DFW

Frequently asked questions

Which airports serve the Seattle to Dallas-Fort Worth route?

Seattle Tacoma International Airport (SEA) is the origin airport and Dallas Fort Worth International Airport (DFW) is the destination airport.

How far is Dallas-Fort Worth from Seattle?

SEA and DFW are approximately 1,658 miles apart by great-circle distance.

Are there direct flights from SEA to DFW?

Yes. Roame's current schedule feed shows nonstop service from SEA to DFW.

Which airlines market flights from SEA to DFW?

Which aircraft fly from SEA to DFW?

Aircraft listed in the current schedule include Airbus A220-100 (221), Airbus A220-300 (223), Airbus A321 (321), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8), JET and McDonnell Douglas MD-83 (M83).