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Cheap flights from Washington, D.C. Dulles Intl Airport to O'ahu from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to O'ahu departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to O'ahu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:05 am - 10:30 pm
IAD
-
HNL
20h 25m2 stops
Alaska Airlines Logo
10:35 pm - 5:27 pm
HNL
-
IAD
12h 52m1 stop
$526Alaska Airlines
Tue, Feb 24 - Tue, Mar 10
Delta Logo
3:42 pm - 11:50 am
IAD
-
HNL
25h 08m2 stops
Delta Logo
10:30 pm - 8:45 pm
HNL
-
IAD
17h 15m2 stops
$530Delta
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
6:04 pm - 10:08 pm
IAD
-
HNL
33h 04m1 stop
Multiple Airlines Logo
9:45 pm - 5:20 pm
HNL
-
IAD
14h 35m1 stop
$532Multiple Airlines
Tue, Feb 3 - Tue, Feb 24
Multiple Airlines Logo
6:04 pm - 7:56 pm
IAD
-
HNL
30h 52m1 stop
Multiple Airlines Logo
8:00 am - 4:26 pm
HNL
-
IAD
27h 26m1 stop
$534Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Delta Logo
7:30 am - 5:05 pm
IAD
-
HNL
14h 35m1 stop
Delta Logo
10:55 pm - 11:10 pm
HNL
-
IAD
19h 15m2 stops
$535Delta
Tue, Feb 3 - Tue, Feb 24
Multiple Airlines Logo
7:05 am - 10:06 pm
IAD
-
HNL
20h 01m1 stop
Multiple Airlines Logo
11:35 pm - 5:40 am
HNL
-
IAD
24h 05m1 stop
$536Multiple Airlines
Tue, Feb 24 - Thu, Mar 12
Multiple Airlines Logo
7:05 am - 10:06 pm
IAD
-
HNL
20h 01m1 stop
Multiple Airlines Logo
11:35 pm - 5:20 pm
HNL
-
IAD
11h 45m1 stop
$537Multiple Airlines
Tue, Feb 24 - Wed, Mar 11
Multiple Airlines Logo
5:26 pm - 10:46 am
IAD
-
HNL
22h 20m2 stops
Multiple Airlines Logo
2:55 pm - 5:20 pm
HNL
-
IAD
21h 25m2 stops
$538Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
Delta Logo
7:30 am - 9:28 pm
IAD
-
HNL
18h 58m2 stops
Delta Logo
10:30 pm - 7:09 pm
HNL
-
IAD
15h 39m2 stops
$540Delta
Thu, Jan 22 - Thu, Jan 29
Delta Logo
7:30 am - 9:28 pm
IAD
-
HNL
18h 58m2 stops
Delta Logo
10:30 pm - 7:09 pm
HNL
-
IAD
15h 39m2 stops
$544Delta
Wed, Feb 4 - Sun, Feb 8

Delta flights from Washington, D.C. Dulles Intl Airport to O'ahu

Our best Delta deals on Washington, D.C. Dulles Intl Airport to O'ahu flight tickets
Delta
Feb 25
IAD6:00 amWashington, D.C. Dulles Intl
20h 54m
2 stops
HNL9:54 pmHonolulu
Mar 4
HNL11:37 pmHonolulu
19h 09m
2 stops
IAD11:46 pmWashington, D.C. Dulles Intl
$526
Find similar
Delta
Feb 2
IAD3:42 pmWashington, D.C. Dulles Intl
25h 08m
2 stops
HNL11:50 amHonolulu
Feb 9
HNL10:30 pmHonolulu
17h 15m
2 stops
IAD8:45 pmWashington, D.C. Dulles Intl
$530
Find similar
Delta
Feb 3
IAD7:30 amWashington, D.C. Dulles Intl
14h 35m
1 stop
HNL5:05 pmHonolulu
Feb 24
HNL10:55 pmHonolulu
19h 15m
2 stops
IAD11:10 pmWashington, D.C. Dulles Intl
$535
Find similar

Southwest flights from Washington, D.C. Dulles Intl Airport to O'ahu

Our best Southwest deals on Washington, D.C. Dulles Intl Airport to O'ahu flight tickets
Southwest
Jan 8
IAD9:05 amWashington, D.C. Dulles Intl
16h 55m
2 stops
HNL9:00 pmHonolulu
Jan 17
HNL9:00 pmHonolulu
14h 50m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
$788
Find similar
Southwest
Jan 8
IAD9:05 amWashington, D.C. Dulles Intl
16h 55m
2 stops
HNL9:00 pmHonolulu
Jan 17
HNL9:30 pmHonolulu
19h 25m
2 stops
IAD9:55 pmWashington, D.C. Dulles Intl
$794
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to O'ahu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 2/24

7:05 am-10:30 pm

2 stops20h 25m

Honolulu

Tue 3/10

10:35 pm-5:27 pm

1 stop12h 52m

$526

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Mon 2/2

3:42 pm-11:50 am

2 stops25h 08m

Honolulu

Mon 2/9

10:30 pm-8:45 pm

2 stops17h 15m

$530

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 2/3

6:04 pm-10:08 pm

1 stop33h 04m

Honolulu

Tue 2/24

9:45 pm-5:20 pm

1 stop14h 35m

$532

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sat 1/24

6:04 pm-7:56 pm

1 stop30h 52m

Honolulu

Sat 1/31

8:00 am-4:26 pm

1 stop27h 26m

$534

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 2/3

7:30 am-5:05 pm

1 stop14h 35m

Honolulu

Tue 2/24

10:55 pm-11:10 pm

2 stops19h 15m

$535

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 2/24

7:05 am-10:06 pm

1 stop20h 01m

Honolulu

Thu 3/12

11:35 pm-5:40 am

1 stop24h 05m

$536

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 2/24

7:05 am-10:06 pm

1 stop20h 01m

Honolulu

Wed 3/11

11:35 pm-5:20 pm

1 stop11h 45m

$537

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 2/4

5:26 pm-10:46 am

2 stops22h 20m

Honolulu

Wed 2/11

2:55 pm-5:20 pm

2 stops21h 25m

$538

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Thu 1/22

7:30 am-9:28 pm

2 stops18h 58m

Honolulu

Thu 1/29

10:30 pm-7:09 pm

2 stops15h 39m

$540

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 2/4

7:30 am-9:28 pm

2 stops18h 58m

Honolulu

Sun 2/8

10:30 pm-7:09 pm

2 stops15h 39m

$544

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to O'ahu from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to O'ahu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to O'ahu?

The month of November is another great option to travel to O'ahu, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $757.

What is the cheapest day to depart on your flight to O'ahu?

According to our data, Wednesday is the cheapest day to fly to O'ahu from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Wednesday departure recently was $1,135. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to O'ahu on Sunday is $1,301.

What is the cheapest time of day to depart on your flight to O'ahu?

According to our data, the cheapest time of day to fly to O'ahu is in the afternoon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to O'ahu in the afternoon for as low as $628. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $1,257.

What is the cheapest Washington, D.C. Dulles Intl to O'ahu flight route?

Fly from Washington, D.C. Dulles Intl to Honolulu for the best Washington, D.C. Dulles Intl - O'ahu flight prices

How far in advance should I book a flight to O'ahu?

You are more likely to see cheaper flights to O'ahu from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to O'ahu for around $904 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to O'ahu from Washington, D.C. Dulles Intl Airport for as low as $758 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to O'ahu flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to O'ahu flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to O'ahu flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to O'ahu.

Cheap Washington, D.C. Dulles Intl Airport to O'ahu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to O'ahu

Best Price Found

$577

Fastest flight time

10h 30m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in O'ahu

2 airports
The best one-way flight to O'ahu from Washington, D.C. Dulles Intl Airport in the past 72 hours is $577. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to O'ahu found on momondo in the last 72 hours is $1,063.
The fastest flight from Washington, D.C. Dulles Intl Airport to O'ahu takes 10h 30m
Direct flights go from Washington, D.C. Dulles Intl Airport to O'ahu on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 2 airports in O'ahu. From Washington, D.C. Dulles Intl Airport there are direct flights to Honolulu (HNL).
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to O'ahu?

    Prices for flights from Washington, D.C. Dulles Intl Airport to O'ahu refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to O'ahu?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to O'ahu?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to O'ahu.

  • What documentation or ID do you need to fly to O'ahu?

    The necessary travel and health documents for your O'ahu trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to O'ahu?

Best airlines flying from Washington, D.C. Dulles Intl Airport to O'ahu

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to O'ahu with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $460Free CancellationRating
7.9
8,015 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $538Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $548Free CancellationRating
8.0
11,536 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $598Free CancellationRating
7.2
11,065 reviews
Search American Airlines flights
SouthwestPriceFrom $607Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
United AirlinesPriceFrom $820Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to O'ahu?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to O'ahu from Washington, D.C..

Can I find flights from Washington, D.C. to O'ahu with flexible booking policies on momondo?

momondo does allow users to show only those flights to O'ahu from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to O'ahu?

Once all potential Washington, D.C. to O'ahu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to O'ahu right now. Can momondo alert me if prices change?

Price alerts on flights to O'ahu from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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