Cheap flights from Seattle to Dallas
Flights overview
Prices shown are for one adult in Economy class flights from Zürich to New York. This includes the cheapest Business class options where available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Useful information for finding cheap flights from Seattle to Dallas and booking your next trip
| Cheapest round-trip flights | $244 | Frontier1 stop7 hrThu, Aug 13 — Wed, Aug 19 | The cheapest round-trip flight from Seattle to Dallas is currently $244 | |
|---|---|---|---|---|
| Cheapest one-way flight | $122 | Frontier1 stop8 hrWed, Aug 12 | The cheapest one-way flight from Seattle to Dallas is currently $122 | |
| Cheapest nonstop flights | $363 | DeltaNonstop4 hrSat, Aug 22 — Sat, Aug 29 | The cheapest nonstop round-trip flight from Seattle to Dallas is currently $363 | |
| Last-minute weekend getaway | $343 | Frontier1 stop11 hrSat, Jun 27 — Sun, Jun 28 | The cheapest last-minute weekend getaway from Seattle to Dallas is currently $343 | |
| Cheapest business class flights | $492 | Frontier1 stop16 hrThu, Sep 10 — Wed, Sep 16 | The cheapest business class round-trip flight from Seattle to Dallas is currently $492 |
| Fastest flight | 3 hr 49 min | The fastest nonstop flight from Seattle to Dallas takes 3 hr 49 min |
|---|---|---|
| Nonstop flights | Every day | There are direct flights on this route every day. |
When is the cheapest time to fly?
Typical prices for the least expensive flights for 1-week trips from Seattle to Dallas per month. Insights are based on fares observed in the last 12 months. Current prices may differ.
The cheapest month to fly from Seattle to Dallas is typically September. The most expensive month to fly is typically July.
| September Cheapest | Typical prices: $150–270 |
|---|---|
| July Most expensive | Typical prices: $250–350 |
Popular airlines from Seattle to Dallas
Popularity is based on the number of weekly nonstop and connecting flights the airline operates. Connecting flights do not include interline routes.
Flight suggestions are based on an airline's cheapest round-trip fares from Seattle to Dallas in the next 3 months. Prices include required taxes + fees for one adult. Optional charges and bag fees may apply.
Typical prices are based on fares observed in the past year for one-week round trips with the same origin, destination, and airline.
- AmericanNonstopfrom $363Typical price: $235–46560 weekly nonstop flightsSEA - DFWEvery day96 weekly connecting flightsSEA - DFWEvery day
- SouthwestNonstopfrom $349Typical price: $255–4758 weekly nonstop flightsSEA - DALEvery day2590 weekly connecting flightsSEA - DALEvery day
- AlaskaNonstopfrom $363Typical price: $235–48541 weekly nonstop flightsSEA - DFWEvery day26 weekly connecting flightsSEA - DFWEvery day
- DeltaNonstopfrom $363Typical price: $235–49514 weekly nonstop flightsSEA - DFWEvery day199 weekly connecting flightsSEA - DAL, DFWEvery day
- Unitedfrom $355Typical price: $255–530138 weekly connecting flightsSEA - DFWEvery day
- Frontierfrom $244Typical price: $190–37521 weekly connecting flightsSEA - DFWEvery day
Popular airports near Seattle
Distance and driving time are relative to the city center. Airports are listed based on distance from Seattle center and popularity with travelers.
- Seattle-Tacoma International Airport (SEA)SeattleUnited States18 min11 mi
- Portland International Airport (PDX)PortlandUnited States2 hr 43 min140 mi
- Paine Field (PAE)EverettUnited States32 min21 mi
- King County International Airport - Boeing Field (BFI)SeattleUnited States11 min5 mi
Popular airports near Dallas
Distance and driving time are relative to the city center. Airports are listed based on distance from Dallas center and popularity with travelers.
- Dallas Fort Worth International Airport (DFW)DallasUnited States27 min16 mi
- Dallas Love Field (DAL)DallasUnited States17 min6 mi
- Austin-Bergstrom International Airport (AUS)AustinUnited States3 hr185 mi
- George Bush Intercontinental Airport (IAH)HoustonUnited States3 hr 20 min211 mi
Frequently asked questions about flying from Seattle to Dallas
The cheapest flights from Seattle to Dallas are usually in September. Typical ticket prices in September range from $150 to $270.
The cheapest round-trip flight from Seattle to Dallas recently found on Google Flights was with Frontier from $244. The cheapest one-way flight was with Frontier from $122.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest American flight from Seattle to Dallas is $363, flying from Aug 22 to Aug 29.
- The cheapest Southwest flight from Seattle to Dallas is $349, flying from Sep 17 to Sep 23.
- The cheapest Alaska flight from Seattle to Dallas is $363, flying from Aug 22 to Aug 29.
- The cheapest Delta flight from Seattle to Dallas is $363, flying from Aug 22 to Aug 29.
- The cheapest United flight from Seattle to Dallas is $355, flying from Aug 22 to Aug 29.
- The cheapest Frontier flight from Seattle to Dallas is $244, flying from Aug 13 to Aug 19.
The cheapest round-trip flight from Seattle to Dallas starts at $244 from Thu, Aug 13 to Wed, Aug 19. The cheapest one-way flight starts at $122 and departs on Wed, Aug 12.
3 hr 49 min is the shortest flight time from Seattle to Dallas.
Weather in Dallas is warm Mar–May and Sep–Oct and hot in summer (Jun–Aug). Winters (Nov–Feb) are cool to cold. Visitor traffic is steady year-round, but crowds are heaviest during the State Fair of Texas (late Sep–mid Oct), a huge, 24-day event that attracts millions with its rides, auto show and food vendors galore. In Jan, the Cotton Bowl Classic, a historic college football game, is played at AT&T Stadium.
It's easy to use Google Flights to find the cheapest days to fly from Seattle to Dallas.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Seattle to Dallas really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Seattle to Dallas.
In terms of nonstop flights, American is the most popular. American offers 60 nonstop flights and 96 connecting flights per week. American flies from Seattle-Tacoma International Airport (SEA) to Dallas Fort Worth International Airport (DFW).
In terms of flights, Southwest is the most popular. Southwest offers 8 nonstop flights and 2,590 connecting flights per week. Southwest flies from Seattle-Tacoma International Airport (SEA) to Dallas Love Field (DAL).
Other popular airlines flying from Seattle to Dallas are:
In terms of nonstop flights, American is the most popular. American offers 60 nonstop flights and 96 connecting flights per week. American flies from Seattle-Tacoma International Airport (SEA) to Dallas Fort Worth International Airport (DFW).
In terms of flights, Southwest is the most popular. Southwest offers 8 nonstop flights and 2,590 connecting flights per week. Southwest flies from Seattle-Tacoma International Airport (SEA) to Dallas Love Field (DAL).
Other popular airlines flying from Seattle to Dallas are:
- Alaska offers 41 nonstop flights and 26 connecting flights per week. Alaska flies from Seattle-Tacoma International Airport (SEA) to Dallas Fort Worth International Airport (DFW).
- Delta offers 14 nonstop flights and 199 connecting flights per week. Delta flies from Seattle-Tacoma International Airport (SEA) to Dallas Love Field (DAL), Dallas Fort Worth International Airport (DFW).
- United offers 138 connecting flights per week. United flies from Seattle-Tacoma International Airport (SEA) to Dallas Fort Worth International Airport (DFW).
- Frontier offers 21 connecting flights per week. Frontier flies from Seattle-Tacoma International Airport (SEA) to Dallas Fort Worth International Airport (DFW).
The cheapest round-trip flight from Seattle to Dallas recently found on Google Flights was with Frontier from $244. The cheapest one-way flight was with Frontier from $122.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest American flight from Seattle to Dallas is $363, flying from Aug 22 to Aug 29.
- The cheapest Southwest flight from Seattle to Dallas is $349, flying from Sep 17 to Sep 23.
- The cheapest Alaska flight from Seattle to Dallas is $363, flying from Aug 22 to Aug 29.
- The cheapest Delta flight from Seattle to Dallas is $363, flying from Aug 22 to Aug 29.
- The cheapest United flight from Seattle to Dallas is $355, flying from Aug 22 to Aug 29.
- The cheapest Frontier flight from Seattle to Dallas is $244, flying from Aug 13 to Aug 19.
Southwest, American, Alaska and Delta fly direct from Seattle to Dallas.
- There are 60 American direct flights from Seattle to Dallas per week. Flights are available every day.
- There are 8 Southwest direct flights from Seattle to Dallas per week. Flights are available every day.
- There are 41 Alaska direct flights from Seattle to Dallas per week. Flights are available every day.
- There are 14 Delta direct flights from Seattle to Dallas per week. Flights are available every day.
The cheapest last-minute deal between Seattle and Dallas at price $343 is offered by Frontier from Sat, Jun 27 to Sun, Jun 28.
Southwest, American, Alaska and Delta fly direct from Seattle to Dallas.
- There are 60 American direct flights from Seattle to Dallas per week. Flights are available every day.
- There are 8 Southwest direct flights from Seattle to Dallas per week. Flights are available every day.
- There are 41 Alaska direct flights from Seattle to Dallas per week. Flights are available every day.
- There are 14 Delta direct flights from Seattle to Dallas per week. Flights are available every day.
There are direct flights from Seattle to Dallas on a daily basis.
The cheapest direct (nonstop) round-trip flights between Seattle and Dallas start at $363 from Sat, Aug 22 to Sat, Aug 29 with Delta.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Seattle to Dallas, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Seattle and Dallas start at $492 from Thu, Sep 10 to Wed, Sep 16 with Frontier.
The cheapest economy class round-trip flights between Seattle and Dallas start at $244 from Thu, Aug 13 to Wed, Aug 19.
To book business class trips from Seattle to Dallas, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.
You can also adjust the trip type to view one-way fares.
You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Seattle and Dallas starts at $343 from Sat, Jun 27 to Sun, Jun 28 with Frontier.
The cheapest last-minute deal between Seattle and Dallas at price $343 is offered by Frontier from Sat, Jun 27 to Sun, Jun 28.
To find last-minute flight deals from Seattle to Dallas, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
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Popular trips from Seattle
These suggestions are based on the cheapest fares to popular destinations in the next six months.
Prices include required taxes + fees for 1 adult. Optional charges and bag fees may apply.
- Orlando$309Jul 18 — Jul 251 stop17 hr 39 minFrontier
- Las Vegas$98Sep 14 — Sep 22Nonstop2 hr 39 minFrontier
- Tokyo$1,007Jul 5 — Jul 131 stop17 hr 10 minAir Canada
- Honolulu$372Sep 28 — Oct 62 stops8 hr 30 minSouthwest
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