$78 Find Cheap Flights from Arizona to District of Columbia

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Low seasonFebruary
High seasonOctober
Cheapest flight$78
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Las Vegas to Washington Dulles Airport

FAQs for booking flights from Arizona to District of Columbia

  • How does KAYAK find such low prices on flights from Arizona to District of Columbia?

    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 Arizona to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Arizona to District of Columbia 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 Arizona to District of Columbia?

    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 from Arizona to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to District of Columbia?

    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 from Arizona to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in District of Columbia?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in District of Columbia is Baltimore/Washington Airport (BWI), with an average flight price of $270.

  • What is the cheapest day to fly to District of Columbia?

    Based on KAYAK data, the cheapest day to fly to District of Columbia is Friday where round-trip tickets can be as cheap as $457. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $634 on average.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally at night, when round-trip flights cost $408 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is $595.

  • What is the cheapest flight to District of Columbia?

    The cheapest ticket to District of Columbia from Arizona found in the last 72 hours was to Baltimore, at $269 round-trip. The most popular route is Phoenix Sky Harbor Intl Airport (PHX) to Baltimore (BWI) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $269.

  • What is the cheapest month to fly from Arizona to District of Columbia?

    The cheapest month for flights from Arizona to District of Columbia is August, when tickets cost $341 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $543 and $473 respectively.

  • How far in advance should I book a flight from Arizona to District of Columbia?

    To get a below average price on the flight from Arizona to District of Columbia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

  • How long is the flight to District of Columbia?

    An average nonstop flight from Arizona to District of Columbia takes 6h 03m, covering a distance of 1999 miles. The shortest route is Phoenix Sky Harbor Intl Airport (PHX) to Washington, D.C. Reagan-National Airport (DCA) with an average flight time of 4h 06m.

  • What is the most popular destination in District of Columbia?

    Based on KAYAK flight searches, the most popular destination is Washington, D.C. (100% of total searches to District of Columbia).

Top 5 airlines serving from Arizona to District of Columbia

 
Need help choosing which airline to fly with from Arizona to District of Columbia? 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 4278 reviews
7.1Food
8.6Crew
7.6Entertainment
8.2Boarding
8.0Comfort
Airline reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

10.0 ExcellentMichael, Jun 2025SMF - SEA
Read more Southwest reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Very nice and clean plane. Transit time between flights was tight though

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

United left one of our bags back in SFO but that’s not my real complaint. The complaint is how it all went down. So we checked in the day before online and were told we could use the quick drop for luggage. So the next day I used baggage quick drop curbside at SFO. The agent mistakenly didn't tag my bag as he put my bag on the conveyor belt untagged. We immediately alerted him he had not tagged the bag. I walked with him to the baggage service office to find my bag and tag it. We waited outside the office for 10 mins. He came out and said everything was ok and the bag was going to be tagged and on my flight. We received a text that one of our bags was on the flight but the other was not. I alerted my first class flight attendant immediately upon boarding the flight. She was helpful and said she’d get it sorted out right away. She called over the gate agent. The gate agent used my bag number and looked over information on her device. She said my bag was on the flight. The flight attendant was standing with her, looking at the device, and also said “yep it’s on the flight”. During the flight the flight attendant made reference to how reassuring it must feel knowing the bag was on the flight. Upon arriving to IAD we received a text that my bag was not on my flight. The text said my bag would arrive to my final destination LIS 24 hrs late. I understand that mistakes happen. I was totally ok with my bag mistakenly not getting tagged at the quick drop. I was fine with walking down to baggage services to tag my bag. But, what I am not ok with is that the United staff said they fixed the mistake two different times, assuring me twice that my bag would be/was on the plane…and it wasn’t. I expected better attention by the employees, for them to do what they said they were going to do. We also spent extra money to upgrade our seats to first class, including the entire return leg from Lisbon to San Francisco because we wanted a smoother and more relaxing travel experience. Our money was not well spent. We will not be using United for travel going forward.

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Horrifying! And I am almost 2 million miles with United. Late by 3 1/2 hours. Worst: after two hours on the plane waiting, they decided that one of the tires had been damaged and then decided to change it. Another hour and a half to change the tire!!!!! NO EXCUSE FOR THIS. The crew didn't even offer a glass of water until we had been on the plane for FIVE hours. This is the worst airline in the world. I'm simply stuck because they fly on the only routes I need.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

The boarding crew was incredibly helpful getting me on an earlier flight

Bigger seats. Board back to front! Disembark front to back!

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Since you have to pay for overhead bags then they shouldn't be running out of space and asking individuals who paid to remove stuff from the overhead

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.

The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew

Plane was down graded and I lost my uncharged exit row with more leg room. No mention or offer of refund from podium. Flight attendant was nice to explain this happens often and that I could request a refund via online form submission. I did this and have heard nothing back.

Book cheap flights from Arizona to District of Columbia

Recent round-trip flight deals

7/18Fri
nonstopFrontier
4h 34mLAS-IAD
7/20Sun
nonstopFrontier
4h 59mIAD-LAS
$156
7/9Wed
nonstopFrontier
4h 34mLAS-IAD
7/13Sun
nonstopFrontier
4h 59mIAD-LAS
$157
8/20Wed
nonstopAmerican Airlines
4h 46mLAS-DCA
8/27Wed
nonstopAmerican Airlines
4h 54mDCA-LAS
$159
8/20Wed
nonstopUnited Airlines
4h 35mLAS-IAD
8/27Wed
nonstopUnited Airlines
5h 03mIAD-LAS
$159
7/1Tue
1 stopUnited Airlines
6h 50mLAS-IAD
7/20Sun
nonstopUnited Airlines
5h 04mIAD-LAS
$204
9/4Thu
1 stopSouthwest
6h 10mLAS-DCA
9/8Mon
nonstopSouthwest
5h 00mDCA-LAS
$208
8/28Thu
1 stopSouthwest
8h 25mLAS-DCA
8/30Sat
nonstopSouthwest
5h 00mDCA-LAS
$227
8/26Tue
nonstopAmerican Airlines
4h 35mPHX-DCA
9/2Tue
nonstopAmerican Airlines
4h 39mDCA-PHX
$239
8/29Fri
1 stopDelta
7h 06mLAS-DCA
8/31Sun
1 stopDelta
7h 02mDCA-LAS
$257
7/18Fri
1 stopDelta
9h 33mLAS-IAD
7/21Mon
1 stopDelta
7h 23mIAD-LAS
$257

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Recent one-way flight deals

7/15Tue
nonstopFrontier
4h 34mLAS-IAD
$78
7/24Thu
nonstopFrontier
4h 34mLAS-IAD
$79
8/7Thu
nonstopAmerican Airlines
4h 46mLAS-DCA
$80
7/19Sat
nonstopUnited Airlines
4h 35mLAS-IAD
$80
7/8Tue
nonstopSouthwest
4h 35mLAS-DCA
$90
10/22Wed
nonstopAmerican Airlines
4h 38mLAS-DCA
$99
10/11Sat
nonstopUnited Airlines
4h 35mLAS-IAD
$99
10/17Fri
nonstopSouthwest
4h 30mLAS-DCA
$119
7/4Fri
1 stopDelta
7h 04mLAS-DCA
$129
9/25Thu
1 stopDelta
9h 10mLAS-DCA
$134

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Last minute flights from Arizona to District of Columbia

Last minute flight, train and bus deals

6/20Fri
multi-stopFrontier
8h 01mLAS-DCA
6/28Sat
multi-stopFrontier
13h 36mDCA-LAS
$200
6/20Fri
multi-stopFrontier
8h 26mPHX-IAD
7/9Wed
multi-stopFrontier
13h 57mIAD-PHX
$200
6/20Fri
multi-stopAmerican Airlines
7h 05mLAS-DCA
6/28Sat
nonstopAmerican Airlines
5h 05mDCA-LAS
$427
6/21Sat
multi-stopDelta
7h 33mLAS-DCA
6/22Sun
multi-stopDelta
7h 02mDCA-LAS
$457
6/21Sat
nonstopAmerican Airlines
4h 20mPHX-DCA
7/1Tue
nonstopAmerican Airlines
4h 51mDCA-PHX
$475
6/18Wed
nonstopUnited Airlines
4h 23mPHX-IAD
7/2Wed
nonstopUnited Airlines
4h 45mIAD-PHX
$475
6/18Wed
multi-stopUnited Airlines
8h 10mPHX-IAD
7/2Wed
nonstopUnited Airlines
4h 45mIAD-PHX
$485
6/20Fri
multi-stopDelta
7h 09mPHX-DCA
7/1Tue
multi-stopDelta
7h 08mDCA-PHX
$504
6/18Wed
nonstopSouthwest
4h 20mPHX-IAD
7/14Mon
nonstopSouthwest
4h 50mIAD-PHX
$545
6/21Sat
multi-stopSouthwest
10h 15mLAS-DCA
6/28Sat
multi-stopSouthwest
8h 45mDCA-LAS
$547

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Everything you need to know for your flight to District of Columbia

Cabin class types available on flights to Arizona

Cabin classes available on flights to Arizona. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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