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Amazing Delta SEA to DFW Flight Deals

The cheapest flights to Dallas-Fort Worth Intl. found within the past 7 days were $212 round trip and $103 one way. Prices and availability subject to change. Additional terms may apply.

DFW From SEA Economy Coach Packages on Similar Airlines

FAQs about Delta Air Lines Flights from SEA to DFW

What terminal is Delta Air Lines at Sea-Tac Airport?

The information printed on boarding passes often differs from airline to airline. If you're flying from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) with Delta Air Lines and you can't locate your terminal details, get in touch with the airline.

Are there Delta Air Lines non-stop flights from SEA to DFW?

If you're looking at flights with Delta Air Lines from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), you'll have to make at least one stop. While waiting for your next flight, take the opportunity to grab a quick bite or go for a walk.

How long is a Delta Air Lines flight from SEA to DFW?

Enjoy an in-flight snooze and touch down at your destination raring to go. You'll have time to do so when traveling with Delta Air Lines between SEA and DFW, with the flight taking an average of 7 hours and 27 minutes.

How many direct and indirect flights does Delta Air Lines fly from SEA to DFW?

You'll have lots of choice if you want to fly with Delta Air Lines between SEA and DFW. It's currently operating 7 flights daily.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Dallas, TX (DFW-Dallas-Fort Worth Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.