IAD

$842 Find Cheap Flights to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 25/4. 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 Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,738
American Airlines
Sat 21/3Wed 20/5
CHC - IAD • 2 stops
Cheapest one-way flight
$842
Multiple Airlines
Sat 25/4
AKL - IAD • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Dulles Intl 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 return flight deals to Dulles Intl

Sat, 21 Mar - Wed, 20 May
American Airlines Logo
09:00 - 22:53
CHC
-
IAD
30h 53m
2 stops
American Airlines Logo
06:10 - 15:25
IAD
-
CHC
41h 15m
2 stops
$1,738American Airlines
Sat, 6 Jun - Fri, 19 Jun
United Airlines Logo
13:50 - 07:20
AKL
-
IAD
33h 30m
2 stops
United Airlines Logo
20:21 - 07:10
IAD
-
AKL
42h 49m
1 stop
$2,028United Airlines
Wed, 10 Jun - Mon, 22 Jun
Air New Zealand Logo
19:50 - 00:31
AKL
-
IAD
20h 41m
1 stop
Air New Zealand Logo
22:21 - 06:00
IAD
-
AKL
39h 39m
1 stop
$2,055Air New Zealand
Tue, 17 Mar - Sat, 21 Mar
Multiple Airlines Logo
23:30 - 18:11
AKL
-
IAD
35h 41m
2 stops
Multiple Airlines Logo
18:50 - 21:20
IAD
-
AKL
57h 30m
2 stops
$2,056Multiple Airlines
Wed, 10 Jun - Mon, 22 Jun
Air New Zealand Logo
19:50 - 00:31
AKL
-
IAD
20h 41m
1 stop
Air New Zealand Logo
22:20 - 05:00
IAD
-
AKL
38h 40m
1 stop
$2,058Air New Zealand
Wed, 10 Jun - Mon, 22 Jun
Air New Zealand Logo
19:50 - 00:31
AKL
-
IAD
20h 41m
1 stop
Air New Zealand Logo
22:21 - 07:10
IAD
-
AKL
40h 49m
1 stop
$2,070Air New Zealand
Wed, 10 Jun - Mon, 22 Jun
United Airlines Logo
20:15 - 05:27
AKL
-
IAD
25h 12m
2 stops
United Airlines Logo
14:53 - 05:30
IAD
-
AKL
22h 37m
1 stop
$2,071United Airlines
Wed, 10 Jun - Mon, 22 Jun
United Airlines Logo
19:50 - 11:28
AKL
-
IAD
31h 38m
2 stops
United Airlines Logo
20:21 - 07:10
IAD
-
AKL
42h 49m
1 stop
$2,075United Airlines
Thu, 26 Mar - Thu, 21 May
Qantas Airways Logo
06:05 - 22:53
CHC
-
IAD
33h 48m
2 stops
Qantas Airways Logo
19:21 - 15:25
IAD
-
CHC
28h 04m
2 stops
$2,597Qantas Airways
Thu, 26 Mar - Thu, 21 May
Qantas Airways Logo
09:00 - 16:50
CHC
-
IAD
24h 50m
2 stops
Qantas Airways Logo
13:06 - 00:20
IAD
-
CHC
43h 14m
3 stops
$2,731Qantas Airways
Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

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

What are the most popular airlines flying to Dulles Intl?

The most popular airline among KAYAK users flying to Dulles Intl is United Airlines, followed by Air New Zealand and Qantas Airways.

Good to know – Book Cheap Washington, D.C. Dulles Intl Airport Plane Tickets

Low seasonMarch
Cheapest flight$842
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Auckland to Washington Dulles Airport

When to book flights to Dulles Intl

Are your dates flexible? Find out the best times to travel to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Washington, D.C. based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Washington Dulles Airport flights

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    You’ll need to travel 36 km to reach the Washington, D.C. city centre from Washington, D.C. Dulles Intl Airport.

  • How does KAYAK find such low prices on flights to Washington Dulles 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 to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington Dulles Airport 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 to Washington Dulles 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 Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Washington Dulles Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington Dulles Airport flight deals.

Reviews of the top 3 airlines flying to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from New Zealand to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Dulles Intl? 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
Air New ZealandOverall score based on 607 reviews
8.0Comfort
7.4Entertainment
8.2Boarding
8.5Crew
7.4Food
Airline reviews

Wonderful trip. Everyone from checking in to the gate to the flight itself was amazing - kind, helpful, and has a beautiful smile.

10.0 ExcellentAnonymous, Feb 2026
ZQN - AKL
Read more Air New Zealand reviews

Wonderful trip. Everyone from checking in to the gate to the flight itself was amazing - kind, helpful, and has a beautiful smile.

This flight was the second leg of a trip that began in Auckland, New Zealand. I was unable to find a way to select seats in advance. The boarding passes we were given in Auckland did not have seat assignments for the second flight. There was no way to check on it until personnel showed up at the gate in Los Angeles, immediately before boarding time. The flight was overbooked by one, and since I was traveling with my sister, we needed two seats. We waited in considerable anxiety for everyone else to board and when one person did not show up, we had to take whatever was left. At least we finally got on the flight although we were the very last to board. We were not able to sit together, of course.

The Premium Economy seats were very comfortable and the food was quite tasty. I did not use the entertainment system, but I was able to charge my phone and tablet with the seatback connection.

The seats are feeling very hard to sit on. All the padding is flat, like sitting on a park bench for over an hour

Nothing better than Air New Zealand. Top scores in every category.

We had difficulty checking in as United didn’t recognize the confirmation number and the agent was not helpful. We went to the United Assistance desk where the agent was able to process our reservation. We also weren’t allowed to choose seats in advance.

Space between seats on Air New Zealand is generally tight. The crew on this flight was excellent! Very attentive and nice. You get free wine or beer and chips and of course the Air New Zealand candies. 1 hour and 35 min flight approximately.

Your entertainment could be better. I flew on Air New Zealand in January so was expecting a better choice in February...but no luck. Same choices and also could have a better selection. Otherwise, lovely service, the purser came to our seats to welcome us. Overall, very nice. Direct flight from Auckland to YVR was fantastic!

Air New Zealand over sold our flight and tried to bump us to yesterday. After several calls we got booked to United about 6 hrs before our original flight. No apologies!

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

I'd like to see AA's flight safety record clearly and prominently posted online.

Hard to move and get out of my seat when the passenger in front is in recline position.

Couldn't access entertainment on app as said in an email

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

When I went to check in at the United counter in Barcelona, Spain I had 2 different menat 2 different times in United uniforms (standing around with a couple other employees) ask me if I was traveling alone. The one man asked me 3 different ways if I was traveling alone. I am, 68 yeaers old and have all my faculties. I thought it was weird and it made me feel very uncomfortable. What difference does it make if I was traveling alone or with someone? What if I was a recent widow? That would have been horrible. They never gave me a reason why they needed to know who I was traveling with. I was hesitant to question them because I needed to be on that flight.

Crew was great. 2 1/2 hour delay was due to staff needing "rest" was avoidable and self inflicted as United not willing to hire enough crew to keep flight on time.. Ridiculous. The crew and the passengers both suffered due to this.

Fine not above and beyond as I had a connection that was delayed due to maintenance

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

The seats were comfortable and we had leg room. Great entertainment.

Travelling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Alexandria
Rockville
Arlington
Annapolis
Reston
Cambridge
Fairfax
Winchester
Leesburg
Falls Church
Front Royal
Greenbelt
Laurel
Westminster
Warrenton
Gettysburg
Manassas
Fredericksburg
Bethesda
Waldorf

Everything you need to know for your flight to Dulles Intl

Information on the airport you'll fly into in Washington, D.C.