How do most travelers feel about Frontier?

Cheapflights users who travel with Frontier (a popular airline from Seattle to Dallas/Fort Worth Airport) have rated them a 6.4/10. This rating comes from 8,616 reviews. If you are looking to travel SEA-DFW, search your dates above.

Can I get a flight from Seattle to Dallas/Fort Worth Airport on Frontier for under $500?

Cheapflights users have found 50 Frontier flights for under $500 on the SEA-DFW route. Prices on flights to Dallas/Fort Worth Airport from Seattle can vary based on many factors including dates. To look at price based on your preferred dates, click here.

How far ahead should I book a flight from Seattle to Dallas/Fort Worth Airport with Frontier?

Booking with Frontier 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Dallas/Fort Worth Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Dallas/Fort Worth Airport with Frontier?

Currently, the most affordable month to book a Frontier flight from Seattle to Dallas/Fort Worth Airport in May, with an average price of $250. Conversely, traveling with Frontier from Seattle to Dallas/Fort Worth Airport in July will be the most expensive, with an average cost of $310. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Dallas/Fort Worth Airport ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas/Fort Worth Airport when rainfall is around 1.9 in.

Fly Frontier from SEA to DFW as low as $69

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Cheapflights users flying from Seattle to Dallas on Frontier typically fly into Dallas/Fort Worth and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Frontier flights from Seattle to Dallas/Fort Worth in 2024

Popular in	June
Cheapest in	October
Average price (all airlines)	$406
One-way from	$69
Round-trip from	$158

Highest demand for flights from Seattle/Tacoma Intl to Dallas/Fort Worth; 13% potential price increase.

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Best time to find cheap flights from Seattle/Tacoma Intl to Dallas/Fort Worth; 1% potential price drop.

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Average price for all Seattle/Tacoma Intl to Dallas/Fort Worth flights (one-way and round-trip).

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Cheapest one-way Frontier flight from Seattle/Tacoma Intl to Dallas/Fort Worth

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Cheapest round-trip Frontier flight from Seattle/Tacoma Intl to Dallas

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Can I get a flight from Seattle to Dallas/Fort Worth Airport on Frontier for under $500?
Cheapflights users have found 50 Frontier flights for under $500 on the SEA-DFW route. Prices on flights to Dallas/Fort Worth Airport from Seattle can vary based on many factors including dates. To look at price based on your preferred dates, click here.
How do most travelers feel about Frontier?
Cheapflights users who travel with Frontier (a popular airline from Seattle to Dallas/Fort Worth Airport) have rated them a 6.4/10. This rating comes from 8,616 reviews. If you are looking to travel SEA-DFW, search your dates above.

Cheapest Frontier flights from Seattle to Dallas/Fort Worth

Wed 6/195:05 pmSEA - DFW

Nonstop3h 57mFrontier

Sat 8/242:26 pmDFW - SEA

Nonstop4h 05mFrontier

Deal found 5/29$165

Pick Dates

Fri 6/78:31 pmSEA - DFW

1 stop12h 28mFrontier

Mon 6/1010:56 pmDFW - SEA

1 stop11h 43mFrontier

Deal found 5/30$198

Pick Dates

Wed 6/57:54 amSEA - DFW

1 stop8h 32mFrontier

Wed 6/122:20 pmDFW - SEA

1 stop7h 17mFrontier

Deal found 5/29$201

Pick Dates

Direct flights from Seattle to Dallas/Fort Worth on Frontier

Wed 8/285:21 pmSEA - DFW

Nonstop4h 10mFrontier

Wed 9/42:26 pmDFW - SEA

Nonstop4h 05mFrontier

Deal found 5/29$158

Pick Dates

Wed 6/195:05 pmSEA - DFW

Nonstop3h 57mFrontier

Sat 8/242:26 pmDFW - SEA

Nonstop4h 05mFrontier

Deal found 5/29$165

Pick Dates

Fri 8/235:21 pmSEA - DFW

Nonstop4h 10mFrontier

Wed 8/282:26 pmDFW - SEA

Nonstop4h 05mFrontier

Deal found 5/29$168

Pick Dates

Last minute deals on Cheapflights

Fri 6/78:31 pmSEA - DFW

1 stop12h 28mFrontier

Mon 6/1010:56 pmDFW - SEA

1 stop11h 43mFrontier

Deal found 5/30$198

Pick Dates

Wed 6/57:54 amSEA - DFW

1 stop8h 32mFrontier

Wed 6/122:20 pmDFW - SEA

1 stop7h 17mFrontier

Deal found 5/29$201

Pick Dates

Thu 6/611:28 amSEA - DFW

1 stop8h 49mFrontier

Sat 6/83:55 pmDFW - SEA

1 stop19h 15mFrontier

Deal found 5/30$207

Pick Dates

One-way Frontier flights to Dallas/Fort Worth from Seattle

Wed 8/285:21 pmSEA - DFW

Nonstop4h 10mFrontier

Deal found 5/29$69

Pick Dates

Wed 9/115:21 pmSEA - DFW

Nonstop4h 10mFrontier

Deal found 5/30$71

Pick Dates

Wed 6/265:05 pmSEA - DFW

Nonstop3h 57mFrontier

Deal found 5/29$94

Pick Dates

Best time to book a flight from Seattle to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Seattle with our price prediction graph.

Estimated round-trip price

Temperature and rainfall in Dallas/Fort Worth by month

DFW Temperature	46.4 - 86 °F

DFW

Temperature

46.4 - 86 °F

If weather is an important factor for your trip to Dallas/Fort Worth Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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Fly from Seattle to Dallas/Fort Worth on another airline
Consider alternative airlines that service the Dallas/Fort Worth area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Alaska Airlines flights from Seattle/Tacoma Intl to Dallas/Fort Worth

American Airlines flights from Seattle/Tacoma Intl to Dallas/Fort Worth

Other popular destinations in North America
If Dallas/Fort Worth is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

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Flights to San Francisco

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Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Denver

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Sky Harbor Intl

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Denver

Frontier flights from Seattle to Sky Harbor Intl

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Denver

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Denver

Frontier flights from Seattle to Sky Harbor Intl

Frontier flights from Seattle to Dallas/Fort Worth

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Denver

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Denver

Frontier flights from Seattle to Sky Harbor Intl

Frontier flights from Seattle to Denver

Frontier flights from Seattle to Las Vegas

Frontier flights from Seattle to Dallas/Fort Worth

Frontier flights from Seattle to Las Vegas

See what others are saying about Frontier

Frontier

6.2

Okay

4,016 reviews

Check prices

Overview

Recent reviews

2.0

Poor|Jan 2022

I never even booked this flight

10.0

Wonderful|Mar 2018

price was right

maybe a little cramped

10.0

Wonderful|Jan 2022

Left on time, arrived early, easy boarding process, comfortable seats for a short flight. Can't beat the price.

8.0

Very good|Jun 2023

Better seat cushions... Staff was awesome

6.0

Okay|Mar 2022

We paid $47 to check one carefully packed 50 lb bag on the way. Our return trip, they charged $65 for the base fee and only then chose to inform us that we would be required to pay an extra ONE HUNDRED DOLLARS - total of $165 one way! A because, since our departure, they had reduced the permissible weight to 40 lbs. ONE HUNDRED ADDITIONAL DOLLARS FOR LESS THAN TEN POUNDS WHEN WE WERE TOLD 50 LBS WAS THE LIMIT. I know their fares are cheap but my lord, their seats are tiny, they nickel and dime EVERYTHING, and they legit steal from you by changing the rules and price-gouging. Gross. I’ll pay more on the front end next time, because at those prices I could’ve flown a non-budget airline and been comfortable and had a damn complimentary water.

1 out of 1339

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Cheapflights users flying from Seattle to Dallas on Frontier typically fly into Dallas/Fort Worth and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Frontier flights from Seattle to Dallas/Fort Worth in 2024

Find detailed information about Frontier flights from Seattle to Dallas/Fort Worth. Explore the options provided by Frontier to plan your journey from Seattle to Dallas/Fort Worth. Data last updated May 30, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Seattle to Dallas/Fort Worth Airport on Frontier for under $500?

How do most travelers feel about Frontier?

Cheapest Frontier flights from Seattle to Dallas/Fort Worth

Direct flights from Seattle to Dallas/Fort Worth on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to Dallas/Fort Worth from Seattle

Best time to book a flight from Seattle to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Seattle with our price prediction graph.

Temperature and rainfall in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Seattle to Dallas/Fort Worth on another airline
Consider alternative airlines that service the Dallas/Fort Worth area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Consider alternative airlines that service the Dallas/Fort Worth area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Other Frontier flights from Seattle
Browse through other Frontier flights departing from Seattle. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Browse through other Frontier flights departing from Seattle. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Complete your trip
Complete your trip to Dallas/Fort Worth by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Dallas/Fort Worth by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Seattle and Dallas/Fort Worth
Choose from other airlines serving Seattle and Dallas/Fort Worth.

Choose from other airlines serving Seattle and Dallas/Fort Worth.

Other popular destinations in North America
If Dallas/Fort Worth is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

If Dallas/Fort Worth is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 30, 2024.

See what others are saying about Frontier

Overview

Recent reviews

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Flights

Frontier flights from Seattle to Dallas/Fort Worth Airport (SEA - DFW)

Cheapflights users flying from Seattle to Dallas on Frontier typically fly into Dallas/Fort Worth and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Frontier flights from Seattle to Dallas/Fort Worth in 2024

Find detailed information about Frontier flights from Seattle to Dallas/Fort Worth. Explore the options provided by Frontier to plan your journey from Seattle to Dallas/Fort Worth. Data last updated May 30, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Seattle to Dallas/Fort Worth Airport on Frontier for under $500?

How do most travelers feel about Frontier?

Cheapest Frontier flights from Seattle to Dallas/Fort Worth

Direct flights from Seattle to Dallas/Fort Worth on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to Dallas/Fort Worth from Seattle

Best time to book a flight from Seattle to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Seattle with our price prediction graph.

Temperature and rainfall in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Seattle to Dallas/Fort Worth on another airlineConsider alternative airlines that service the Dallas/Fort Worth area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Consider alternative airlines that service the Dallas/Fort Worth area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

See what others are saying about Frontier

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Seattle to Dallas/Fort Worth on another airline
Consider alternative airlines that service the Dallas/Fort Worth area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.