Cheap flights from Seattle to Dallas (SEA - DFW)

Flight FAQs

From Seattle to Dallas

What airport do you fly from for flights from Seattle to Dallas?

For a flight from Seattle to Dallas, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 19 outbound flights to Dallas per day. 7 airlines have flights to Dallas from Seattle/Tacoma Intl on a regular basis.

Which airlines flying from Seattle/Tacoma Intl to Dallas have flexible cancellations due to COVID-19?

Alaska Airlines, American Airlines, and Spirit Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to Dallas for under $100 on Cheapflights?

Yes, there are multiple flights from Seattle to Dallas for under $100. The cheapest flight booked recently is on Multiple Airlines for just $79, but on average you can expect to pay $101.

Are there nonstop flights from Seattle to Dallas for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Dallas under $200. A good price for a nonstop flight from Seattle to Dallas is less than $199.

Are there last-minute flights available from Seattle to Dallas for under $100?

There are currently 20+ open flights from Seattle to Dallas within the next 7 days for less than $100.

What days are nonstop flights available from Seattle to Dallas?

Days when nonstop flights are available for this flight are: Monday, Wednesday, Thursday.

How many flights depart from Seattle to Dallas on average per day?

Per day, 6 flights depart from Seattle to Dallas on average.
Early Morning (Midnight to 6am) - 33% of flight departures
Evening (6pm - Midnight) - 67% of flight departures

How long is the flight from Seattle to Dallas?

Frontier and Spirit Airlines can get you from Seattle to Dallas in just under 15h 26m. Your travel time can differ by up to 08m. The distance from Seattle to Dallas is about 1667 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Seattle to Dallas round-trip?

Currently priced at $83, Frontier will fly you from Seattle to Dallas and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $93. Frontier is 64% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Seattle to Dallas one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $37. Users have also found prices from $44 and $76 on Frontier and Alaska Airlines, respectively.

What are the cheapest flights from Seattle to Dallas?

On average you can expect to pay $488 for a flight from Seattle to Dallas. The cheapest flight overall is $68 while the most popular route, (Seattle/Tacoma Intl - Dallas/Fort Worth) is currently priced at $90.

What are the most popular airlines that fly from Seattle to Dallas?

The most popular airlines flying from Seattle to Dallas are Major Airline, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

What are the most reliable airlines from Seattle to Dallas?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Dallas on time: Korean Air (92%), Gulf Air (90%), British Airways (83%).