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$299+ Cheap flights from Dulles Intl (IAD) to O'ahu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HNL
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to O'ahu

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to O'ahu (zzFUW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Round-trip from

$468
(Alaska Airlines)

One-way from

$299
(Alaska Airlines)

Good round-trip deal

$1,036 or less

Good one-way deal

$606 or less
From Washington, D.C. Dulles Intl to O'ahu
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One-way flight from Washington, D.C. Dulles Intl to O'ahu
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to O'ahu.
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Find flight deals from Dulles Intl to O'ahu

Cheapest flights from Dulles Intl to O'ahu
Explore the most affordable flight options available from Dulles Intl to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/267:00 amIAD - HNL
2 stops20h 15mAlaska Airlines
Wed 3/511:15 pmHNL - IAD
1 stop12h 03mAlaska Airlines
Deal found 1/23$468
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/306:00 amIAD - HNL
1 stop14h 13mDelta
Mon 2/35:05 pmHNL - IAD
1 stop11h 03mDelta
Deal found 1/23$603
This United Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2210:20 pmIAD - HNL
1 stop19h 18mUnited Airlines
Tue 3/411:00 pmHNL - IAD
1 stop17h 09mUnited Airlines
Deal found 1/23$610
This American Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:30 amIAD - HNL
2 stops18h 08mAmerican Airlines
Tue 3/112:03 pmHNL - IAD
2 stops14h 52mAmerican Airlines
Deal found 1/23$643
This Southwest deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/12:10 pmIAD - HNL
2 stops25h 55mSouthwest
Mon 5/59:00 pmHNL - IAD
2 stops13h 45mSouthwest
Deal found 1/23$664
This Trip.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/95:18 pmIAD - HNL
1 stop23h 07mMultiple Airlines
Sun 3/1610:15 pmHNL - IAD
1 stop12h 03mMultiple Airlines
Deal found 1/23$705

Find flights from Dulles Intl to O'ahu within your budget

Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.

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Depart

Return

Price

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 2/26

7:00 am-10:15 pm

2 stops20h 15m

Honolulu

Wed 3/5

11:15 pm-4:18 pm

1 stop12h 03m

$468

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Thu 2/6

6:00 am-3:13 pm

1 stop14h 13m

Honolulu

Wed 2/12

4:50 pm-11:48 am

1 stop13h 58m

$603

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sat 2/22

10:20 pm-12:38 pm

1 stop19h 18m

Honolulu

Tue 3/4

11:00 pm-9:09 pm

1 stop17h 09m

$610

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Fri 2/28

6:30 am-7:38 pm

2 stops18h 08m

Honolulu

Tue 3/11

2:03 pm-10:55 am

2 stops14h 52m

$643

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Thu 5/1

2:10 pm-10:05 am

2 stops25h 55m

Honolulu

Mon 5/5

9:05 pm-4:45 pm

1 stop13h 40m

$658

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sun 3/9

5:18 pm-10:25 am

1 stop23h 07m

Honolulu

Sun 3/16

10:15 pm-4:18 pm

1 stop12h 03m

$705

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 4/22

7:00 am-8:44 pm

2 stops19h 44m

$299

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 2/4

7:25 am-7:51 pm

2 stops17h 26m

$307

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 2/12

8:45 am-9:19 pm

1 stop17h 34m

$315

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sun 2/9

6:10 am-8:30 pm

2 stops19h 20m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 11 results
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Best time to book a flight from Dulles Intl to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to O'ahu

Get recent, data-driven insights about flights from Dulles Intl to O'ahu including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to O'ahu?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to O'ahu (average of $469). Flying from Washington, D.C. Dulles Intl Airport to O'ahu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to FUW?

Find hourly flight availability from Dulles Intl to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

When flying from Washington, D.C. Dulles Intl Airport to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit O'ahu when rainfall is around 0.3 in.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated January 23, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to O'ahu, such as Alaska Airlines, American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,647 reviews

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,647 reviews
Southwest
8.1
Very good
4,647 reviews

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,699 reviews
Southwest
8.1
Very good
4,647 reviews

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,508 reviews
Southwest
8.1
Very good
4,647 reviews

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Qatar Airways
7.5
Good
3,745 reviews
Southwest
8.1
Very good
4,647 reviews

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,970 reviews
Southwest
8.1
Very good
4,647 reviews

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to O'ahu one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $299. Users have also found prices from $302 and $315 on Delta and United Airlines, respectively.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to O'ahu?

    Before booking your flight to O'ahu from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (83%), Air New Zealand (83%), Air China( 83%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to O'ahu?

    Looking at all options, your cheapest flight can be booked for $390. While the most popular route (Washington, D.C. Dulles Intl - Honolulu) can be booked for $553 on average our data indicates $1,836 when flying from Washington, D.C. Dulles Intl Airport to O'ahu.

  • Can I find deals for flights from Dulles Intl to O'ahu that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to O'ahu.

  • Can I find deals for business class flights from Dulles Intl to O'ahu?

    Yes. Cheapflights offers flight deals from Dulles Intl to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to O'ahu?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to O'ahu (average of $469). Flying from Washington, D.C. Dulles Intl Airport to O'ahu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Dulles Intl to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Honolulu flights
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Baltimore to Kailua-Kona flights
Reagan-National to Lihue flights
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Dulles Intl to Hilo flights
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Dulles Intl to Waimea (Kamuela) flights
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Baltimore to Waimea (Kamuela) flights
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Dulles Intl to Hana flights

Top 4 airlines flying from Dulles Intl to O'ahu

Discover the top 4 airlines that operate flights from Dulles Intl to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$292Average$822FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$426Average$727FlexibilityNo cancel feeOn-time75%
DeltaCheapest$466Average$726FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$685Average$1,174FlexibilityNo cancel feeOn-time69%
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