STL - DFW

$64 Find Cheap Flights from St. Louis to Dallas/Fort Worth Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Dallas/Fort Worth departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dallas/Fort Worth Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Dallas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Dallas, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$168
Overall average: $283
Multiple Airlines
ons 1/21tors 1/22
STL - DFW • 1 stop
Cheapest non-stop
$218
Typical prices: $267-$454
American Airlines
ons 2/18lör 2/21
STL - DFW • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Consider Main Cabin Extra on American for perks.
Avoid peak hours at STL to skip long security lines.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Dallas/Fort Worth
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Top airlines
Frontier
Cheapest • from $182 (round-trip)
Southwest
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 30% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Dallas/Fort Worth!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from St. Louis to Dallas/Fort Worth (STL-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Dallas/Fort Worth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Dallas/Fort Worth

ons, jan 21 - tors, jan 22
Multiple Airlines Logo
3:46 pm - 11:07 pm
STL
-
DFW
7h 21m1 stop
Multiple Airlines Logo
5:45 am - 9:06 pm
DFW
-
STL
15h 21m2 stops
$168Multiple Airlines
lör, jan 24 - tis, jan 27
Multiple Airlines Logo
11:00 am - 10:53 pm
STL
-
DFW
11h 53m2 stops
Multiple Airlines Logo
8:40 pm - 6:51 am
DFW
-
STL
10h 11m1 stop
$169Multiple Airlines
ons, feb 18 - lör, feb 21
Multiple Airlines Logo
8:17 pm - 7:02 am
STL
-
DFW
10h 45m1 stop
Multiple Airlines Logo
10:34 am - 11:59 pm
DFW
-
STL
13h 25m2 stops
$172Multiple Airlines
lör, jan 17 - lör, jan 24
Frontier Logo
3:43 pm - 11:13 pm
STL
-
DFW
7h 30m1 stop
Frontier Logo
5:23 pm - 9:21 am
DFW
-
STL
39h 58m2 stops
$174Frontier
mån, jan 12 - fre, jan 16
Multiple Airlines Logo
8:50 am - 6:10 pm
STL
-
DFW
9h 20m1 stop
Multiple Airlines Logo
7:29 am - 10:34 pm
DFW
-
STL
15h 05m2 stops
$175Multiple Airlines
lör, jan 31 - mån, feb 2
Multiple Airlines Logo
3:46 pm - 11:07 pm
STL
-
DFW
7h 21m1 stop
Multiple Airlines Logo
7:15 pm - 11:33 pm
DFW
-
STL
28h 18m2 stops
$177Multiple Airlines
mån, jan 12 - tors, jan 15
Multiple Airlines Logo
8:50 am - 10:49 pm
STL
-
DFW
13h 59m1 stop
Multiple Airlines Logo
7:29 am - 10:34 pm
DFW
-
STL
15h 05m2 stops
$178Multiple Airlines
lör, feb 7 - sön, feb 8
Frontier Logo
8:22 pm - 8:31 am
STL
-
DFW
12h 09m1 stop
Frontier Logo
12:55 pm - 8:37 pm
DFW
-
STL
7h 42m1 stop
$180Frontier
lör, jan 10 - lör, jan 17
Frontier Logo
5:11 pm - 8:15 am
STL
-
DFW
15h 04m1 stop
Frontier Logo
10:36 pm - 9:14 pm
DFW
-
STL
22h 38m1 stop
$182Frontier
fre, jan 2 - ons, jan 7
Frontier Logo
8:42 pm - 9:25 am
STL
-
DFW
12h 43m1 stop
Frontier Logo
2:40 pm - 10:33 pm
DFW
-
STL
7h 53m1 stop
$187Frontier
Booking Insights

KAYAK's insights & trends for St. Louis to Dallas/Fort Worth flights

Get data-powered insights and trends into flights from St. Louis to Dallas/Fort Worth to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Dallas/Fort Worth Airport
Find cheap flights to Dallas/Fort Worth Airport

Planning a trip from St. Louis to Dallas/Fort Worth? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from St. Louis to Dallas/Fort Worth Airport?

The average price of all round-trip flights from St. Louis to Dallas/Fort Worth Airport clicked on KAYAK for each day over the last 12 months.

For St. Louis to Dallas/Fort Worth Airport, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Dallas/Fort Worth Airport back to St. Louis, the best deals are generally found on Thursday, with Monday being the most expensive.

What is the cheapest month to fly from St. Louis to Dallas/Fort Worth Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Dallas/Fort Worth Airport is August, where tickets cost $193 (return) on average. On the other hand, the most expensive months are February and March, where the average cost of round-trip tickets is $353 and $331 respectively.

Can I save money by flying with a layover from St. Louis to Dallas/Fort Worth Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $206 on average.

How far in advance should I book a flight from St. Louis to Dallas/Fort Worth Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Dallas/Fort Worth Airport, you should book around 4 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from St. Louis to Dallas/Fort Worth

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
British Airways

BA's Executive Club offers Avios points for flights and shopping, enhancing travel value.


BA's Euro Traveller fares include a carry-on bag, avoiding surprise fees unlike budget carriers.

American Airlines

Consider Main Cabin Extra for early boarding and complimentary drinks on short flights.


Download the American Airlines app for inflight entertainment on domestic flights without seatback screens.

Frontier

Frontier's Premium Bundle offers priority boarding and extra legroom for just $20 more than Economy.


Avoid Basic Fare to prevent middle seats; consider Economy Bundle for free seat selection.

Airports
STL

Avoid peak hours at STL to skip long security lines. Early mornings and afternoons are busiest, so plan accordingly.

DFW

Use the DART train from DFW to reach downtown Dallas affordably, avoiding costly rideshare services.

Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on DFW

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more

Good to know

Low seasonJanuary
Cheapest flight$68
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from St. Louis to Dallas/Fort Worth Airport

When to book flights from St. Louis to Dallas/Fort Worth

Are your dates flexible? Find out the best times to travel from St. Louis to Dallas/Fort Worth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Dallas/Fort Worth Airport flights

  • What are the transport options from Dallas Fort Worth Airport to downtown?

    Dallas Area Rapid Transit DART Tram servicing the Orange Line connects DFW Airport Station to the West End station in Downtown Dallas. The train operates after every 30 minutes. Jayride Shuttles, available on demand, connect DFW Airport to Downtown Dallas. Taxis are available on demand and links DFW Airport to Downtown Dallas.

  • Can a minor fly unaccompanied from St. Louis Lambert to Dallas, Fort Worth?

    Delta Airlines allows children aged 5 to 14 years to travel unaccompanied from STL to DFW. However, only those aged 8 to 14 can travel with connecting flights. You must check in with your minor at least 2 hours before departure. You must provide documents for your child, including a passport and birth certificate, such as photo ID and contact phone number, and the receiving adult, such as name, photo, contact phone number, and address.

  • Which airline offers family-friendly services from St. Louis Lambert to Dallas, Fort Worth?

    For a convenient flight with your child from STL to DFW, consider flying with Frontier. The airline offers family-friendly services, allowing you to board with an FAA-approved child restraining device for enhanced minor safety. The airline provides those with young children priority check-in and boarding, changing tables and bassinets for infants, child-friendly meals, and family seating options. They also offer entertainment ranging from music to kid kits.

  • Which airlines offer accessible services from St. Louis Lambert to Dallas Fort Worth?

    United offers accessible services to special needs passengers traveling from STL to DFW. They provide alternative communication means to their low-vision and heard-to-hear passengers, including braille cards, audio descriptions, and closed captioning. They also offer wheelchair services for those with reduced mobility during navigation, boarding, and disembarking. Furthermore, they provide onboard mobility aid equipment for these passengers, including wheelchairs, walkers, and crutches.

  • What is the cheapest flight from St. Louis to Dallas/Fort Worth Airport?

    In the last 3 days, the lowest price for a flight from St. Louis to Dallas/Fort Worth Airport was $64 for a one-way ticket and $168 for a round-trip.

  • Do I need a passport to fly between St. Louis and Dallas/Fort Worth Airport?

    A passport is not required to fly from St. Louis to Dallas/Fort Worth Airport.

  • Which airlines offer Wi-Fi service onboard planes from St. Louis to Dallas/Fort Worth Airport?

    All the following airlines offer inflight Wi-Fi service on the St. Louis to Dallas/Fort Worth Airport flight route: American Airlines, Alaska Airlines, JetBlue, Delta, Finnair, and United Airlines.

  • Which aircraft models fly most regularly from St. Louis to Dallas/Fort Worth Airport?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the St. Louis to Dallas/Fort Worth Airport flight route.

  • Which airline alliances offer flights from St. Louis to Dallas/Fort Worth Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between St. Louis and Dallas/Fort Worth Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from St. Louis to Dallas/Fort Worth Airport?

    There are nonstop flights from St. Louis to Dallas/Fort Worth Airport on a daily basis.

  • Which is the best airline for flights from St. Louis to Dallas, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from St. Louis to Dallas are Southwest and Delta. With an average price for the route of $295 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $419 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from St. Louis to Dallas/Fort Worth Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Dallas/Fort Worth Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Dallas/Fort Worth Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas/Fort Worth Airport from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Dallas/Fort Worth Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas/Fort Worth Airport with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and DFW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Dallas/Fort Worth Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas/Fort Worth Airport from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from St. Louis to Dallas/Fort Worth Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $168 or less one-way and $348 or less round-trip.
  • Delta will allow you to bring a carry-on bag and a personal item from St. Louis Lambert International Airport (STL) to Dallas/Fort Worth International Airport (DFW) for free. The maximum dimensions allowed are 17 × 13 × 9 inches for your personal item and 22 × 14 × 9 inches for your carry–on.
  • You can travel with your pet from STL to DFW for a fee with American. The maximum dimension for the pet carrier must be 19 × 133 × 9 inches if it is hard-sided and 18 × 11 × 11 inches for a soft-sided kennel. The kennel must be small to fit under the seat but comfortable for pet mobility. Your pet's combined weight and kennel must not exceed 20 lbs.
  • When traveling from STL to DFW, Frontier can offer special meals tailored to your diet. They offer these meals to passengers who are diabetic, gluten-intolerant, low-fat, lactose-intolerant, and religion- or culture-abiding, vegan, and vegetarian.
  • Consider flying with American Airlines for Business or First-class flights from STL to DFW. You will enjoy enhanced services and amenities, including access to their American Airlines Admirals Club near Gate C1 between Concourses B and C on the airside of Terminal 1 in STL Airport, increased baggage allowance, comfortable lie-flat seats, and premium dining options.
  • Several fights from STL to DFW have layovers en route. Some of the common layovers include Denver (DEN) by Frontier, Houston (IAH) by United, Minneapolis (MSP) by Delta, Atlantic (ATL) by Delta, and Chicago (ORD) by United.

Prefer to fly direct from St. Louis to Dallas/Fort Worth Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Lambert-St Louis to Dallas/Fort Worth.
Find which airlines fly direct from Lambert-St Louis Airport to Dallas/Fort Worth Airport, which days they fly and book direct flights.

Direct departures

Lambert-St Louis to Dallas/Fort Worth

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Dallas/Fort Worth to Lambert-St Louis

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 4 airlines serving from St. Louis to Dallas/Fort Worth

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Dallas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Dallas/Fort Worth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4250 reviews
7.5Entertainment
8.1Boarding
8.6Crew
7.0Food
8.0Comfort
Airline reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

10.0 ExcellentIlevba, Nov 2025
DCA - DAL
Read more Southwest reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

Everything a cheap airline should be at normal airline rates.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Very good. Sad to learn Southwest is going start to charge for bags

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

First, my flight was a usual flight nothing exceptional or unexpected. Over all it was a normal, good flight! Second, your questionaire is wholly lacking in the proper options to which one can answer a question. Often on short flights, there is no food let alone entertainment so why isn't that reflected in your questionaire? A simple "not applicable" would cover that issue appropriately but no, your form arbitrarily enters an answer based on the initial assessment which normally isn't factual. Until you provide an accurate means of assessing flights, I'll no longer be completing of these unimpressive and misleading assessements. Thank you!

Easy to book and to get check in and get on and off.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

A little late at the start but all worked out well.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

I have a gluten allergy so didn't have any food

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Delayed delayed delayed and no offer for food or vouchers

Not clean and was told I would get a great seat and it was not great at all

Flight got delayed for 5 hours no good explanation was offered ;(

Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.

Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

Better than expected. Staff were friendly and nice on both flights.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

Everything you need to know for your flight from St. Louis to Dallas/Fort Worth

Other airlines flying to St. Louis

Flight deals from the most popular airlines with KAYAK users flying the route

Compare transportation modes for St. Louis to Dallas/Fort Worth Airport

Transportation modeAverage priceAverage duration
Flights$1,2622h 00m
Trains$27315h 58m