IAD

$1,245 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 10/5. 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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
$2,329
Typical prices: $2,734-$2,719
Air Canada
Tue 26/5Tue 2/6
CHC - IAD • 2 stops
Cheapest one-way flight
$1,245
Air Tahiti Nui
Sun 10/5
AKL - IAD • 2 stops
When to travel
Cheapest • 35% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Tue, 26 May - Tue, 2 Jun
Air Canada Logo
06:00 - 06:22
CHC
-
IAD
40h 22m
2 stops
Air Canada Logo
12:40 - 14:20
IAD
-
CHC
33h 40m
3 stops
$2,329Air Canada
Tue, 26 May - Tue, 2 Jun
Air Canada Logo
06:15 - 06:22
AKL
-
IAD
40h 07m
2 stops
Air Canada Logo
12:40 - 16:55
IAD
-
AKL
36h 15m
3 stops
$2,348Air Canada
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
06:20 - 06:22
AKL
-
IAD
40h 02m
2 stops
Multiple Airlines Logo
08:25 - 16:55
IAD
-
AKL
40h 30m
3 stops
$2,350Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Air Canada Logo
06:15 - 06:22
AKL
-
IAD
40h 07m
2 stops
Air Canada Logo
08:21 - 16:55
IAD
-
AKL
40h 34m
2 stops
$2,385Air Canada
Thu, 10 Sep - Sun, 27 Sep
Multiple Airlines Logo
06:45 - 06:30
AKL
-
IAD
39h 45m
2 stops
Multiple Airlines Logo
12:48 - 15:05
IAD
-
AKL
33h 17m
3 stops
$2,540Multiple Airlines
Sat, 16 May - Tue, 19 May
American Airlines Logo
06:00 - 05:40
AKL
-
IAD
39h 40m
2 stops
American Airlines Logo
07:00 - 16:50
IAD
-
AKL
41h 50m
2 stops
$2,695American Airlines
Wed, 9 Sep - Thu, 17 Sep
Air New Zealand Logo
19:50 - 01:17
AKL
-
IAD
21h 27m
1 stop
Air New Zealand Logo
17:35 - 06:00
IAD
-
AKL
20h 25m
1 stop
$2,738Air New Zealand
Sat, 16 May - Tue, 19 May
American Airlines Logo
08:20 - 05:40
AKL
-
IAD
37h 20m
2 stops
American Airlines Logo
07:00 - 14:05
IAD
-
AKL
39h 05m
2 stops
$2,750American Airlines
Tue, 26 May - Tue, 2 Jun
Qantas Airways Logo
06:00 - 18:34
CHC
-
IAD
28h 34m
2 stops
Qantas Airways Logo
19:24 - 15:25
IAD
-
CHC
28h 01m
2 stops
$2,762Qantas Airways
Sun, 24 May - Sun, 31 May
Air New Zealand Logo
20:05 - 00:31
CHC
-
IAD
44h 26m
2 stops
Air New Zealand Logo
07:00 - 09:25
IAD
-
CHC
34h 25m
2 stops
$2,882Air New Zealand
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 is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C. Dulles 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 to Washington, D.C. Dulles Intl Airport is March, where tickets cost $1,468 on average for return flights. On the other hand, the most expensive months are July and September, where the average cost of tickets from New Zealand is $2,951 and $2,910 respectively. For one-way flights, the best month to travel is March with an average price of $1,468.

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

Low seasonApril
Cheapest flight$1,245
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly (6% 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 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 626 reviews
7.4Food
8.0Comfort
8.5Crew
7.4Entertainment
8.2Boarding
Airline reviews

Boarded on time, smooth flight and "gentle" landing in Palmerston North. Ahead of time due to a tailwind

10.0 ExcellentNoel, Apr 2026
CHC - PMR
Read more Air New Zealand reviews

Boarded on time, smooth flight and "gentle" landing in Palmerston North. Ahead of time due to a tailwind

Time to upgrade those planes so you can provide first class.

The flight was smooth and on time. Entertainment options were lacking and there was no food, other than some very boring snacks.

A better selection of entertainment would have been nice. I found nothing that appealed to me as a middle-aged traveler. The flight attendants were gracious, helpful, and attentive. It also would have been nice to have more bathrooms as the flight was full and the plane was big.

Appreciated the ability to get an earlier flight home after flying in from in from Japan. No problem with boarding or crew service. The limited choice of snacks, compared to previous years. Aircraft seats seem to be getting harder and more uncomfortable all the time. Overall, happy to be home

The Air New Zealand product is terrible, it's as expensive as a Jetstar ticket with add ons but with surely staff and old aircraft.

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

I liked that it was on time, however, the food was not good.

Offered to check carry on to final destination. This is the most absurd thing in the world. I'm carrying on because I need what is in the carry-on. I'm okay with picking up at next stop but then I will be on much larger plane that can accommodate it. Also, if there is ever a change to your flight. Go to the airport and have the people there fix your ticket. Don't do it over the phone or online with United they screwed us up and ended up with flights for our last leg that took off before our first leg.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

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.

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
Cambridge
Fairfax
Winchester
Leesburg
Falls Church
Front Royal
Reston
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.