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SEA to DFW

Seattle to Dallas Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹14,403Delta Air Lines
Fastest3h 54mgate to gate
Options found121flights on this route
Find your flight SEA DFW

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
121 flight options

Fares are checked again before payment.

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Delta Air Lines
Delta Air Lines
DL-803
09:25
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
3H :56 M
Non Stop
15:21
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-870
17:56
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
3H :57 M
Non Stop
23:53
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1128
05:35
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
6H :01 M
1 Stop
SLC · 1h 20m Salt Lake City (SLC), United States
13:36
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2769
10:12
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
9H :48 M
1 Stop
LAX · 4h 00m Los Angeles (LAX), United States
22:00
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1265
11:30
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
7H :49 M
1 Stop
SLC · 3h 01m Salt Lake City (SLC), United States
21:19
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-554
12:00
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
8H :40 M
1 Stop
ATL · 1h 27m Atlanta (ATL), United States
22:40
2026-11-14
DALLAS (DAL)United States flagLove Field
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-554
12:00
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
10H :17 M
1 Stop
ATL · 2h 56m Atlanta (ATL), United States
00:17
2026-11-15
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2914
12:31
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
7H :29 M
1 Stop
LAX · 1h 47m Los Angeles (LAX), United States
22:00
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1120
13:25
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
5H :54 M
1 Stop
SLC · 1h 14m Salt Lake City (SLC), United States
21:19
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-542
14:05
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
8H :12 M
1 Stop
ATL · 0h 58m Atlanta (ATL), United States
00:17
2026-11-15
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-560
23:40
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
8H :03 M
1 Stop
ATL · 1h 04m Atlanta (ATL), United States
09:43
2026-11-15
DALLAS (DAL)United States flagLove Field
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-953
23:47
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
8H :20 M
1 Stop
MSP · 2h 20m Minneapolis (MSP), United States
10:07
2026-11-15
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
AA
American Airlines
AA-747
05:10
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
3H :58 M
Non Stop
11:08
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-767
12:47
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :08 M
Non Stop
18:55
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-717
14:07
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :01 M
Non Stop
20:08
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-757
15:41
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :06 M
Non Stop
21:47
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-727
17:47
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :01 M
Non Stop
23:48
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Delta Air Lines
Delta Air Lines
DL-569
06:00
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
10H :06 M
1 Stop
ATL · 3h 03m Atlanta (ATL), United States
18:06
2026-11-14
DALLAS (DAL)United States flagLove Field
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-567
22:40
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
9H :03 M
1 Stop
ATL · 2h 08m Atlanta (ATL), United States
09:43
2026-11-15
DALLAS (DAL)United States flagLove Field
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Alaska Airlines
Alaska Airlines
AS-424
00:25
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
3H :54 M
Non Stop
06:19
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-321
08:33
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :07 M
Non Stop
14:40
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-322
10:59
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :06 M
Non Stop
17:05
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

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Alaska Airlines
Alaska Airlines
AS-549
12:19
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :09 M
Non Stop
18:28
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-542
17:59
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :00 M
Non Stop
23:59
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-737
07:30
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
4H :01 M
Non Stop
13:31
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1998
06:20
2026-11-14
SEATTLE (SEA)United States flagSeattle/tacoma International
8H :36 M
1 Stop
PHX · 2h 56m Phoenix (PHX), United States
16:56
2026-11-14
Dallas (DFW)United States flagDallas/ft Worth Intl
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

Up to 120 of 121 options on this route. Open the full search to see them all with every filter.

No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Sat, 14 Nov 2026.

Lowest fare ₹14,403 Delta Air Lines 09:25
Earliest departure ₹22,775 Alaska Airlines 00:25
Shortest duration ₹22,775 Alaska Airlines 00:25
Night 00:00-05:59 ₹19,579 Delta Air Lines at 05:35
Morning 06:00-11:59 ₹14,403 Delta Air Lines at 09:25
Afternoon 12:00-17:59 ₹14,403 Delta Air Lines at 17:56
Evening 18:00-23:59 ₹19,579 Delta Air Lines at 23:40

Departure & Arrival Airport Details

Seattle (SEA)

Seattle/tacoma International

United States

GMT -8

Latitude: 47.449001

Longitude: -122.308998

Dallas (DFW)

Dallas/ft Worth Intl

United States

GMT -6

Latitude: 32.896801

Longitude: -97.038002

Distance: Seattle (SEA), United States to Dallas (DFW), United States - 2,668.15 km
Flights shown for 14 Nov 2026. View all flights opens the complete search result.
Route forecast

Weather in Seattle and Dallas

Live forecast for both cities, 03 Nov to 06 Nov.

Departure city

Seattle

Fri, 06 Nov
13°CPartly cloudyLow 12°
64% humidity 14 km/h wind 0.2 mm rain
  • Tue11° / 6°
  • Wed13° / 7°
  • Thu13° / 7°
Arrival city

Dallas

Fri, 06 Nov
14°CClear skyLow 8°
64% humidity 12 km/h wind
  • Tue26° / 20°
  • Wed21° / 14°
  • Thu18° / 15°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Dallas

Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.

Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).

  • 11NovVeterans DayWednesday
  • 26NovThanksgiving DayThursday
  • 25DecChristmas DayFriday
  • 01JanNew Year's DayFriday
  • 18JanMartin Luther King, Jr. DayMonday
  • 12FebLincoln's BirthdayFriday

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.

Compare your journey

How to travel Seattle to Dallas

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹14,4033h 54m14 flights
Connecting flight₹19,579Longer, includes a stop107 options

Air distance is about 2,668 km. 4 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Seattle to Dallas

Compare fares, stops, baggage and refundability across the airlines flying this route.

American Airlines Flights

from ₹20,07951 flights
Fares from
₹20,079
Non-stop
7 in these results
Departures
51 in the list above

United Airlines Flights

from ₹29,69531 flights
Fares from
₹29,695
Non-stop
None in these results
Departures
31 in the list above

Delta Air Lines Flights

from ₹14,40324 flights
Fares from
₹14,403
Non-stop
2 in these results
Departures
24 in the list above

Alaska Airlines Flights

from ₹22,77515 flights
Fares from
₹22,775
Non-stop
5 in these results
Departures
15 in the list above

Route Overview & Flight Facts

Fastest flight duration3h 54m · Alaska Airlines
First departure of the day00:25 · Alaska Airlines
Last departure of the day23:59 · United Airlines
Flight options found121
Direct / non-stop options14
Airport codesSeattle–SEA, Dallas–DFW

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Sat, 14 Nov found 121 flight options, 14 of them non-stop. The first flight leaves around 00:25 and the last around 23:59. The fastest flight takes about 3h 54m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Morning from ₹14,403, Afternoon from ₹14,403, Night from ₹19,579, Evening from ₹19,579. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Seattle–Dallas results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Seattle to Dallas options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Seattle to Dallas flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Seattle to Dallas dates shown on this page, the lowest fare is on a Saturday at ₹14,403. This can change from week to week.

How far is Seattle from Dallas by air?

The direct air distance between Seattle (SEA) and Dallas (DFW) is about 2,668 km. Actual flight time varies with the routing the airline files and with winds on the day.

Is there a direct flight from Seattle to Dallas?

Yes. 14 non-stop flights are listed on this page for Seattle to Dallas, operated by American Airlines, Delta Air Lines and Alaska Airlines. Use the Stops filter to see only those.

Which airlines fly Seattle to Dallas?

American Airlines, United Airlines, Delta Air Lines and Alaska Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Seattle to Dallas?

The quickest non-stop Seattle to Dallas flight on this page takes about 3h 54m. Non-stop flights here take between 3h 54m and 4h 9m. Journeys with a stop take longer, since the total includes the layover.

What is the cheapest Seattle to Dallas flight fare?

The lowest Seattle to Dallas fare on this page is ₹14,403. Fares on the same dates run up to ₹156,567, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

Which is the cheapest airline for Seattle to Dallas flight?

On this page, Delta Air Lines has the lowest Seattle to Dallas fare, starting from ₹14,403. American Airlines is next, from ₹20,079. The cheapest airline can change with the date, so compare a few days around your trip.

What time do Seattle to Dallas flights depart?

On the dates shown here, the first departure is around 00:25 and the last around 23:59, local time at Seattle. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes SEA–DFW, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The SEA to DFW cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 2,668.15 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Seattle to Dallas airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹14,403 14/11/2026 Delta Air Lines 09:25
Cheapest Airfare Within 30 Days ₹14,115 27/11/2026 Delta Air Lines 09:25
Cheapest Airfare Within 90 Days ₹13,683 26/01/2027 Delta Air Lines 09:25

Book Seattle to Dallas Flight Tickets on FlyX

FlyX lists each Seattle to Dallas flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Seattle to Dallas Flight Distance, Duration and Time

The aerial distance between Seattle and Dallas is about 2,668 KM. In these results, journey times range from 3h 54m to 27h 58m. Flights with a layover take longer because the total includes the connection time.

Seattle to Dallas flight duration is approximately 3 hours 54 minutes non-stop. There are 14 non-stop Seattle to Dallas direct flights on the departure date shown on this page. Seattle to Dallas flight distance is around 2,668 KM.

Seattle to Dallas Flight Schedule and Timing

The search for these dates returned 121 flight options, 14 of them non-stop. The first departure from Seattle is at 00:25 and the last is at 23:59. Flights leave from Seattle/tacoma International and land at Dallas/ft Worth Intl.

Flight Route Details & Analysis

Flight DetailsInformation
RouteSeattle to Dallas
Aerial Distance2,668 KM
Flight Duration3h 54m - 27h 58m
Airport CodesSeattle - SEA, Dallas - DFW
Total Flights Available121 flights14 direct107 with layovers
First Flight DepartureDeparts at 00:25
Last Flight DepartureDeparts at 23:59
Early Morning Flights (12 AM - 8 AM)37 flights4 direct33 with layovers
Morning Flights (8 AM - 12 PM)37 flights3 direct34 with layovers
Afternoon Flights (12 PM - 4 PM)18 flights4 direct14 with layovers
Evening Flights (4 PM - 8 PM)10 flights3 direct7 with layovers
Night Flights (8 PM - 12 AM)19 flights0 direct19 with layovers

Airport Information & Terminals

SEA: Seattle-Tacoma International Airport. Sea-Tac connects to downtown by light rail, while cabs are useful for Bellevue, Redmond or late-night arrivals. Rain and freeway traffic should be part of the plan.

DFW: Fort Worth airport. Fort Worth airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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