$493 Find Cheap Flights from Washington Dulles Airport to South Pacific - Compare and Save

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 South Pacific departing on 8/17. 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

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Cheap Flights from Dulles Intl to South Pacific

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney3 stops$996
Auckland
Auckland3 stops$1,407
Melbourne
Melbourne3 stops$1,127
Brisbane
Brisbane3 stops$1,328
Nadi
Nadi1 stop$810
Papeete
Papeete2 stops$1,142
Perth
Perth2 stops$1,515
Christchurch
Christchurch2 stops$1,639
Queenstown
Queenstown2 stops$1,618
Cairns
Cairns3 stops$1,855
Adelaide
Adelaide2 stops$1,650
Tamuning
Tamuning2 stops$1,944
Wellington
Wellington2 stops$1,858
Hobart
Hobart2 stops$1,818
Coolangatta
Coolangatta2 stops$1,712
Vaitape
Vaitape3 stops$1,633
Apia
Apia2 stops$1,774
Nuku‘alofa
Nuku‘alofa2 stops$2,241
Canberra
Canberra2 stops$1,556
Port Moresby
Port Moresby2 stops$1,890
Sydney
Sydney3 stops$996
Auckland
Auckland3 stops$1,407
Melbourne
Melbourne3 stops$1,127
Brisbane
Brisbane3 stops$1,328
Nadi
Nadi1 stop$810
Papeete
Papeete2 stops$1,142
Perth
Perth2 stops$1,515
Christchurch
Christchurch2 stops$1,639
Queenstown
Queenstown2 stops$1,618
Cairns
Cairns3 stops$1,855
Adelaide
Adelaide2 stops$1,650
Tamuning
Tamuning2 stops$1,944
Wellington
Wellington2 stops$1,858
Hobart
Hobart2 stops$1,818
Coolangatta
Coolangatta2 stops$1,712
Vaitape
Vaitape3 stops$1,633
Apia
Apia2 stops$1,774
Nuku‘alofa
Nuku‘alofa2 stops$2,241
Canberra
Canberra2 stops$1,556
Port Moresby
Port Moresby2 stops$1,890

Book Cheap Dulles Intl to South Pacific Plane Tickets

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

Tue, Aug 11 - Thu, Aug 20
Fiji Airways Logo
2:53 pm - 5:20 am
IAD
-
NAN
22h 27m
1 stop
Fiji Airways Logo
9:15 pm - 10:52 pm
NAN
-
IAD
17h 37m
1 stop
$810Fiji Airways
Sat, Jul 18 - Sat, Jul 25
Fiji Airways Logo
11:59 am - 5:20 am
IAD
-
NAN
25h 21m
1 stop
Fiji Airways Logo
9:15 pm - 10:38 pm
NAN
-
IAD
17h 23m
1 stop
$811Fiji Airways
Sun, Aug 2 - Sun, Sep 13
Air Canada Logo
3:45 pm - 7:05 am
IAD
-
BNE
25h 20m
2 stops
Air Canada Logo
10:00 am - 7:00 pm
BNE
-
IAD
23h 00m
2 stops
$1,477Air Canada
Sun, Sep 6 - Tue, Sep 15
Air Canada Logo
8:29 am - 7:05 am
IAD
-
BNE
32h 36m
1 stop
Air Canada Logo
10:15 am - 9:18 pm
BNE
-
IAD
25h 03m
2 stops
$1,479Air Canada
Sat, Sep 26 - Tue, Oct 6
Air New Zealand Logo
6:37 pm - 9:25 am
IAD
-
CHC
45h 48m
2 stops
Air New Zealand Logo
6:30 am - 4:21 pm
CHC
-
IAD
26h 51m
2 stops
$1,639Air New Zealand
Fri, Oct 16 - Mon, Oct 26
Air New Zealand Logo
8:25 am - 9:25 am
IAD
-
CHC
32h 00m
2 stops
Air New Zealand Logo
6:10 am - 4:13 pm
CHC
-
IAD
27h 03m
2 stops
$1,668Air New Zealand
Sun, Nov 1 - Sun, Nov 22
United Airlines Logo
10:10 pm - 6:50 pm
IAD
-
GUM
29h 40m
2 stops
United Airlines Logo
7:55 pm - 8:33 pm
GUM
-
IAD
39h 38m
2 stops
$1,944United Airlines
Tue, Sep 1 - Tue, Sep 15
Delta Logo
7:10 am - 11:55 pm
IAD
-
GUM
26h 45m
2 stops
Delta Logo
5:20 pm - 11:22 pm
GUM
-
IAD
44h 02m
2 stops
$1,983Delta
Tue, Sep 1 - Tue, Sep 15
United Airlines Logo
12:50 pm - 4:20 am
IAD
-
GUM
25h 30m
1 stop
United Airlines Logo
7:35 pm - 3:35 pm
GUM
-
IAD
34h 00m
1 stop
$2,002United Airlines
Thu, Sep 3 - Sun, Sep 13
Delta Logo
7:10 am - 11:55 pm
IAD
-
GUM
26h 45m
2 stops
Delta Logo
5:20 pm - 12:32 am
GUM
-
IAD
45h 12m
2 stops
$2,033Delta
Booking Insights

KAYAK's insights & trends for Dulles Intl to South Pacific flights

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

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to South Pacific?

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 South Pacific, 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 South Pacific is January, when tickets cost $182 (return) on average. On the other hand, the most expensive months are September and June, when the average cost of round-trip tickets is $544 and $467 respectively.

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

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 South Pacific, 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 South Pacific, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$493
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Washington Dulles Airport to Melbourne Airport (Tullamarine)

FAQs - booking South Pacific flights

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

    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 South Pacific.

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

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

    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 Washington Dulles Airport to South Pacific 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 Washington Dulles Airport to South Pacific?

    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 Washington Dulles Airport to South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Dulles Intl to South Pacific

 
Need help choosing which airline to fly with from Dulles Intl to South Pacific? 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 645 reviews
8.5Crew
7.9Comfort
7.4Food
8.2Boarding
7.4Entertainment
Airline reviews

Great first time experience with ANZ. Such a great customer service. The crew was very friendly and welcoming

10.0 ExcellentManish, May 2026
ZQN - AKL
Read more Air New Zealand reviews

Great first time experience with ANZ. Such a great customer service. The crew was very friendly and welcoming

Great first time experience with Air New Zealand and loved it. The flight crew was extremely friendly and provided great service.

Great airline service by the staff. I highly recommend it

Needed more leg room. Leg rest and entertainment system box took up a lot of space and I'm not tall. Breakfast was good. Poor quality of the entertainment options.

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.

My experience with Underpricer was not great. The representative assigned to me did not tell me beforehand that selecting seats, which i could not do through ANZ, WOULD ADD SIGNIFICANT cost to my ticket (all flight segments were reg economy seats. The seat selections for the ticket, MCI-AKL, AKL-PER, PER-MCI, cost $284 USD. I WAS NOT TOLD AHEAD OF SELECTING SEATS chosen by the rep OF THE COSTS and never received an itemized invoice of the seat selections.). The costs of seat selection, an option solicited as a service, with no mention of costs, should have been disclosed to me prior to seat selection and certaily should have been itemized. For all I know, the $284 was not referred from the airline but made up and taken directly by Underpricer. Next, when i checked in, united couldnt find my ticket. This is probably why i didnt get a seat selection on that flight and couldnt check in online, despite Underpricer prompts to do so a week before departure, or at the kiosk at the airport. I had to wait for special help at the counter, then was told that because the flight segment, MCI-IAH, operated by United Airlines via the ANZ. ticket, had changed schedule slightly since I BOOKED MY FLIGHT, the MCI-IAH segment had been decoupled from the rest of the ticket because the IAH layover was now 12.5 hrs AND DID NOT QUALIFY AS A THROUGH FLIGHT TO AKL.. This meant my checked bag could not be checked through to AKL and id have to pick it up at IAH, THEN WAIT MOST OF the long layover WITH the large checked bag until ANZ counter in IAH OPENED for checkING just prior to the flight. Apparently, although underpricer had notified me of schedule changes, they did not update the ANZ TICKET, leading to this problem. Finallly, although I RECHECKED TH BAG IN At IAH 3.5-4 hours before the scheduled departure and the IAH-AKL segment was a direct flight, ANZ LOST MY bag and it took 4 days to find it and get it to me. Not fun.

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

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.

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

I couldn't hear all of the announcements. It was nice when they put them on the screen.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

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

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

The small flights with Valet Luggage has a poor service

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Human interaction. Thought there would be more service-even a smile would have been nice.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

1didnt have wheel chair I ordered wheel chair in my ticket flight

Flight was overbooked and seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

It was pretty straight forward, no glitches or hidden costs

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

Loved and was pleasantly surprised by the food!! Request Lufthansa to help transiting passengers at Munich (confusion whether to go thru passport control or not).

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

Everything you need to know for your flight to South Pacific

Information on your arrival and departure airports