IAD - PHX

$118 Find Cheap Flights from Washington Dulles Airport to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Phoenix departing on 4/9. 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 Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Phoenix, 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 Washington, D.C. to Phoenix, 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
$320
Overall average: $447
Alaska Airlines
Fri 4/10Mon 4/13
IAD - PHX • 1 stop
Cheapest non-stop
$369
Typical prices: $367-$566
Southwest
Sat 4/18Wed 4/22
IAD - PHX • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus offers extra legroom on this route.
Southwest's two free checked bags save on baggage fees.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $321 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest and United Airlines. Average duration is 5h 17m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $227 (round-trip)
Shortest trip • 6h 36m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
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+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Dulles Intl to Phoenix (IAD-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Phoenix 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 Dulles Intl to Phoenix

Fri, Apr 10 - Mon, Apr 13
Alaska Airlines Logo
6:22 pm - 11:27 pm
IAD
-
PHX
8h 05m
1 stop
Alaska Airlines Logo
6:28 pm - 5:22 pm
PHX
-
IAD
19h 54m
1 stop
$320Alaska Airlines
Mon, Apr 6 - Fri, Apr 10
Alaska Airlines Logo
6:22 pm - 11:27 pm
IAD
-
PHX
8h 05m
1 stop
Alaska Airlines Logo
7:00 am - 5:22 pm
PHX
-
IAD
7h 22m
1 stop
$321Alaska Airlines
Fri, Apr 17 - Wed, Apr 22
Alaska Airlines Logo
6:22 pm - 11:27 pm
IAD
-
PHX
8h 05m
1 stop
Alaska Airlines Logo
6:37 am - 12:09 am
PHX
-
IAD
14h 32m
2 stops
$322Alaska Airlines
Sat, Apr 11 - Mon, Apr 13
Multiple Airlines Logo
5:35 am - 4:09 pm
IAD
-
PHX
13h 34m
1 stop
Multiple Airlines Logo
6:28 pm - 5:22 pm
PHX
-
IAD
19h 54m
1 stop
$323Multiple Airlines
Fri, May 1 - Sun, May 3
Multiple Airlines Logo
2:58 pm - 11:18 pm
IAD
-
PHX
11h 20m
2 stops
Multiple Airlines Logo
10:29 pm - 12:36 am
PHX
-
IAD
23h 07m
1 stop
$324Multiple Airlines
Sat, Apr 18 - Fri, Apr 24
Multiple Airlines Logo
10:00 am - 3:21 pm
IAD
-
PHX
8h 21m
1 stop
Multiple Airlines Logo
1:00 pm - 7:27 am
PHX
-
IAD
15h 27m
2 stops
$325Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Frontier Logo
12:24 pm - 9:24 pm
IAD
-
PHX
12h 00m
1 stop
Frontier Logo
8:28 pm - 12:36 am
PHX
-
IAD
25h 08m
2 stops
$326Frontier
Sat, Apr 11 - Sat, Apr 18
Frontier Logo
5:35 am - 4:09 pm
IAD
-
PHX
13h 34m
1 stop
Frontier Logo
12:38 pm - 8:56 am
PHX
-
IAD
17h 18m
1 stop
$327Frontier
Thu, May 7 - Sat, May 9
Delta Logo
6:59 pm - 11:37 pm
IAD
-
PHX
7h 38m
1 stop
Delta Logo
12:57 am - 11:18 am
PHX
-
IAD
7h 21m
1 stop
$328Delta
Sat, Apr 11 - Mon, Apr 13
Delta Logo
12:14 pm - 6:35 pm
IAD
-
PHX
9h 21m
1 stop
Delta Logo
10:35 pm - 9:15 am
PHX
-
IAD
7h 40m
1 stop
$329Delta
Booking Insights

KAYAK's insights & trends for Dulles Intl to Phoenix flights

Get data-powered insights and trends into flights from Dulles Intl to Phoenix to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Phoenix?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.

For Washington Dulles Airport to Phoenix, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Phoenix back to Washington Dulles Airport, the best deals are generally found on Friday, with Monday being the most expensive.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl 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 Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport is August, where tickets cost $328 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $561 and $476 respectively.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl 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 $516 on average.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl 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 Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport, you should book around 4 weeks before departure, which saves you about 43% 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 Dulles Intl to Phoenix

 
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.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

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.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Good to know

Low seasonSeptember
Cheapest flight$118
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Washington Dulles Airport to Phoenix

When to book flights from Dulles Intl to Phoenix

Are your dates flexible? Find out the best times to travel from Dulles Intl to Phoenix 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 Washington Dulles Airport to Phoenix flights

  • Does IAD have any private places for nursing moms?

    Yes. If you are a traveling mom who would like to breastfeed your baby in private or who needs to pump, you can go to one of the eight different Nursing Rooms that are located throughout the terminals, four landside and four airside. These rooms feature relaxing artwork, comfortable seating, a trash can, a table, and an electrical outlet. To access, ask it the Information Desk.

  • Does Phoenix Sky Harbor provide any pet relief areas inside the airport?

    Yes, PHX provides a number of animal relief stations both inside the airport and outside. You can find animal relief stations in Terminal 3 on the South Concourse and in Terminal 4 near Gates D1 and B2. You can find mini dog parks outside Terminal 3 on Level 1, outside Terminal 4 on the west side of baggage claim, and near the East Economy Parking Garage.

  • Does Washington Dulles have a military lounge?

    Yes. Washington Dulles has a USO located in the Main Terminal, in the baggage claim area of the Arrivals level. Open 6 am to 10 pm every day, this USO welcomes active members of the US military and their families free of charge. Some benefits of this USO include refreshments, a comfortable TV lounge with a movie library, Wi-Fi, a hospitality desk, assistance with lodging and ground transportation, and more.

  • Where can I pick up my rental car at PHX?

    The rental cars at PHX are housed in the Rental Car Center, a building south of the airport. You can catch a free Rental Car Center shuttle at the Arrivals curb of your terminal. Rental car agencies at PHX include Avis, Enterprise, Budget, Hertz, Dollar, Payless, Thrifty, SIXT, and others. Making vehicle reservations in advance is highly recommended.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport was $118 for a one-way ticket and $321 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Phoenix?

    No, a passport isn't needed to fly from Washington Dulles Airport to Phoenix. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Washington Dulles Airport to Phoenix?

    When flying out of Washington Dulles Airport you will be using Washington, D.C. Dulles Intl. You will be landing at Phoenix, also known as Phoenix Sky Harbor Intl.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Phoenix?

    Alaska Airlines, JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the Washington Dulles Airport to Phoenix flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Phoenix?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Washington Dulles Airport to Phoenix flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Phoenix?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and Phoenix, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Washington Dulles Airport to Phoenix?

    There are nonstop flights from Washington Dulles Airport to Phoenix on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Phoenix, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Phoenix are Southwest and Delta. With an average price for the route of $409 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $334 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Phoenix?

    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 Washington Dulles Airport to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Washington Dulles Airport 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 Washington Dulles Airport to Phoenix?

    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 Phoenix with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and PHX 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 Washington Dulles Airport to Phoenix?

    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 Phoenix from Washington Dulles Airport 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 Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $204 or less one-way and $453 or less round-trip.
  • Situated southwest of the Potomac River on the western edge of Washington DC, the Washington Dulles International Airport (IAD) is a hub for United Airlines. Roughly in the center of the state of Arizona, the Phoenix Sky Harbor International Airport (PHX) is a hub for American Airlines.
  • Southwest, United, Delta, American, and Alaska offer flights from IAD to PHX with one stop, often in Dallas, Charlotte, New York, Atlanta, Chicago, Minneapolis, or Seattle. American and United are among the airlines that offer flights with two stops.
  • At Washington Dulles, if you reserve your parking spot at least a day before your departure, you are likely to receive a discount. The most affordable place to park your car before your flight to Phoenix is in the Economy Lot. Located further away from the terminal than other parking options, this lot has a free shuttle to the airport.
  • If you would like a quiet space to center yourself, pray, meditate, or simply relax away from the hubbub of the airport, you can visit the Interfaith Chapel at IAD. Available all day, every day, this serene space is located near gate A32. Affiliated with no particular religion, the Interfaith Chapel at IAD welcomes all.
  • If you have any questions or need any assistance when you land at Phoenix Sky Harbor, feel free to ask a PHX Navigator volunteers. These friendly airport ambassadors are recognizable by their bright purple shirts or jackets. The helpful Navigator volunteers help give Phoenix Sky Harbor its reputation as America's Friendliest Airport.

Prefer to fly direct from Washington Dulles Airport to Phoenix?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Dulles Intl to Phoenix Sky Harbor Intl.
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Phoenix Sky Harbor Intl

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to Washington, D.C. Dulles Intl

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Reviews of the top 5 airlines serving from Dulles Intl to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Phoenix. 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 Dulles Intl to Phoenix? 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.
8.0
SouthwestOverall score based on 4318 reviews
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

I liked the snacks and the flight attendants were friendly.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

I like that the flight attendant was very attentive and helpful. The meal menu could have more of an variety of food choices.

The flight was fine, once we got underway. It was more than hour delayed

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

My flight got rerouted due to crew rest. I was sent to Dallas customer service was not very polite. Was given a $40 room voucher for Motel 6 and $12 to eat with. It delayed me by a day. Where if I would have just stuck with my original flight Arizona was delayed to Cleveland and I could have made it home. They put me on a 9:00 flight out of Dallas to Cleveland without my knowledge or consent. When originally I was told it would be 8:45 a.m. on February 1st. I told them I could not take the 9:00 flight because I did not have anybody to pick me up from the airport at that time. I'm extremely disappointed in how I was treated. And I will not fly American Airlines again.

It would be nice to have some low carb options in the snacks.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Everything you need to know for your flight from Dulles Intl to Phoenix

Other airlines flying to Phoenix

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