What are the cheapest airlines flying from Honolulu to Washington, D.C. Dulles Intl Airport round-trip?

Flying on Alaska Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $583. Another option worth looking into is Southwest, starting at $604 round trip. Users have found that Alaska Airlines is 34% cheaper than the other options available to this destination.

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

The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $320. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Honolulu to Washington, D.C. Dulles Intl Airport for a low price.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the cheapest flights from Honolulu to Washington, D.C. Dulles Intl Airport?

While on average a flight from Honolulu to Washington, D.C. Dulles Intl Airport is generally $824, our data shows the cheapest flight currently is $519. When looking at the most popular route, (Honolulu - Washington, D.C. Dulles Intl), you can expect to pay $520 for that flight.

What are the most reliable airlines from Honolulu to Washington, D.C. Dulles Intl Airport?

Before booking your flight to Washington, D.C. Dulles Intl Airport from Honolulu, check out the most reliable airlines to get you to your destination on time: United Airlines (89%), Air New Zealand (89%), Air China( 89%).

What are the most popular airlines that fly from Honolulu to Washington, D.C. Dulles Intl Airport?

Before booking your flight from Honolulu to Washington, D.C. Dulles Intl Airport check out the most popular airlines for this route: Alaska Airlines, Delta or Hawaiian Airlines.

What is the cheapest day to fly round-trip from Honolulu to Washington, D.C. Dulles Intl Airport?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 74% on your flight compared to booking on days when demand is much higher.

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

November is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Honolulu. Prices for November average $722 per person but you can even find prices for as low as $421. The most expensive prices can be found in the month of July. Opting for a November flight can save you 18% on your journey compared to booking in July

What airport do you fly from for flights from Honolulu to Washington, D.C. Dulles Intl?

Located just 4.4 mi from the city center, Honolulu is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Honolulu. Booking flights from Honolulu (HNL) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 4 different airlines.

Can I find deals for flights from Honolulu to Dulles Intl that include hotel bookings?

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

How can I find direct flights from Honolulu to Dulles Intl?

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

Can I find deals for business class flights from Honolulu to Dulles Intl?

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

$320+ Flights from Honolulu to Washington, D.C. Dulles Intl Airport

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Cheapflights Tip: The best prices from Honolulu to Washington, D.C. Dulles Intl are usually found in September or October, booked 67 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Honolulu to Dulles Intl

Round-trip from	$583 (Alaska Airlines)
One-way from	$320 (Alaska Airlines)
Popular in	July
Cheapest in	September
Average price	$1,147
Good round-trip deal	$1,013 or less
Good one-way deal	$627 or less

From Honolulu to Washington, D.C. Dulles Intl

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One-way flight from Honolulu to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($150 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Honolulu to Washington, D.C. Dulles Intl.

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Price to beat on a one-way flight from Honolulu to Washington, D.C. Dulles Intl.

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Find flight deals from Honolulu to Dulles Intl

Cheapest flights from Honolulu to Dulles Intl
Explore the most affordable flight options available from Honolulu to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Tue 9/236:00 pmHNL - IAD

2 stops16h 47mAlaska Airlines

Sat 9/275:52 pmIAD - HNL

1 stop24h 18mAlaska Airlines

Deal found 7/2

$584

Fri 9/59:00 pmHNL - IAD

2 stops19h 50mSouthwest

Fri 9/126:50 pmIAD - HNL

2 stops21h 30mSouthwest

Deal found 7/3

$604

Best flights from Honolulu to Dulles Intl
Discover carefully curated flight deals from Honolulu to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 8/148:00 amHNL - IAD

1 stop28h 59mAlaska Airlines

Wed 8/205:52 pmIAD - HNL

1 stop33h 03mAlaska Airlines

Deal found 7/3

$583

Fri 9/59:00 pmHNL - IAD

2 stops19h 50mSouthwest

Fri 9/126:50 pmIAD - HNL

2 stops21h 30mSouthwest

Deal found 7/3

$604

Last-minute flights from Honolulu to Dulles Intl
Discover last-minute flight deals from Honolulu to Dulles Intl. Data last updated July 3, 2025 and is based on user searches.

Tue 7/82:00 pmHNL - IAD

2 stops14h 59mAmerican Airlines

Wed 7/91:19 pmIAD - HNL

2 stops14h 56mAmerican Airlines

Deal found 7/1

$1,218

Wed 7/99:05 pmHNL - IAD

2 stops16h 00mSouthwest

Wed 7/167:25 amIAD - HNL

2 stops17h 05mSouthwest

Deal found 7/2

$819

Wed 7/93:05 pmHNL - IAD

1 stop12h 14mDelta

Wed 7/166:00 amIAD - HNL

1 stop14h 21mDelta

Deal found 7/2

$893

Wed 7/911:24 amHNL - IAD

1 stop13h 29mUnited Airlines

Wed 7/168:30 amIAD - HNL

1 stop13h 31mUnited Airlines

Deal found 7/2

$952

Fri 7/119:15 pmHNL - IAD

1 stop13h 58mAlaska Airlines

Wed 7/166:13 pmIAD - HNL

1 stop23h 02mAlaska Airlines

Deal found 7/2

$883

Thu 8/148:00 amHNL - IAD

1 stop28h 59mAlaska Airlines

Wed 8/205:52 pmIAD - HNL

1 stop33h 03mAlaska Airlines

Deal found 7/3

$583

Tue 8/199:05 pmHNL - IAD

2 stops19h 00mSouthwest

Fri 9/56:50 pmIAD - HNL

2 stops21h 30mSouthwest

Deal found 7/2

$680

One-way flights from Honolulu to Dulles Intl
Search for one-way flight options from Honolulu to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Sat 9/68:00 amHNL - IAD

1 stop26h 47mAlaska Airlines

Deal found 7/1

$320

Sat 9/209:05 pmHNL - IAD

2 stops21h 50mSouthwest

Deal found 7/2

$326

Mon 7/213:20 pmHNL - IAD

1 stop14h 42mDelta

Deal found 7/3

$392

Thu 8/711:24 amHNL - IAD

1 stop20h 54mUnited Airlines

Deal found 7/3

$398

Fri 7/251:00 pmHNL - IAD

1 stop12h 27mHawaiian Airlines

Deal found 6/30

$419

Cheapflights Fare Finder

Use the filters below to find and compare flights from Honolulu to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 9/23

6:00 pm-4:47 pm

2 stops16h 47m

Washington, D.C. Dulles Intl

Sat 9/27

5:52 pm-12:10 pm

1 stop24h 18m

$584

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Fri 9/5

9:00 pm-10:50 pm

2 stops19h 50m

Washington, D.C. Dulles Intl

Fri 9/12

6:50 pm-10:20 am

2 stops21h 30m

$604

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 10/1

10:20 pm-4:47 pm

1 stop12h 27m

Washington, D.C. Dulles Intl

Tue 10/14

6:25 am-5:22 pm

1 stop16h 57m

$662

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Sat 9/6

8:00 am-4:47 pm

1 stop26h 47m

$320

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Sat 9/20

9:05 pm-12:55 am

2 stops21h 50m

$326

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Mon 7/21

3:20 pm-12:02 pm

1 stop14h 42m

$392

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 8/7

11:24 am-2:18 pm

1 stop20h 54m

$398

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Fri 7/25

1:00 pm-7:27 am

1 stop12h 27m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Honolulu to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Honolulu 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.

Cheapflights Insights

Everything you need to know about your flight from Honolulu to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Honolulu to Washington, D.C. Dulles Intl Airport?

To ensure you get the cheapest price possible for a flight from Honolulu to Washington, D.C. Dulles Intl Airport, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Honolulu to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Honolulu to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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 HNL to IAD?

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Honolulu to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Honolulu to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Honolulu to Washington, D.C. Dulles Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dulles Intl

Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Honolulu to Washington, D.C. Dulles Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,266 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,982 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.8

Good

2,545 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,861 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly from for flights from Honolulu to Washington, D.C. Dulles Intl?
Located just 4.4 mi from the city center, Honolulu is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Honolulu. Booking flights from Honolulu (HNL) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 4 different airlines.
What are the cheapest airlines flying from Honolulu to Washington, D.C. Dulles Intl Airport round-trip?
Flying on Alaska Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $583. Another option worth looking into is Southwest, starting at $604 round trip. Users have found that Alaska Airlines is 34% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Honolulu to Washington, D.C. Dulles Intl Airport one-way?
The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $320. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Honolulu to Washington, D.C. Dulles Intl Airport for a low price.
What are the most reliable airlines from Honolulu to Washington, D.C. Dulles Intl Airport?
Before booking your flight to Washington, D.C. Dulles Intl Airport from Honolulu, check out the most reliable airlines to get you to your destination on time: United Airlines (89%), Air New Zealand (89%), Air China( 89%).
What are the cheapest flights from Honolulu to Washington, D.C. Dulles Intl Airport?
While on average a flight from Honolulu to Washington, D.C. Dulles Intl Airport is generally $824, our data shows the cheapest flight currently is $519. When looking at the most popular route, (Honolulu - Washington, D.C. Dulles Intl), you can expect to pay $520 for that flight.
Can I find deals for flights from Honolulu to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Honolulu to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Honolulu to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Dulles Intl.
Can I find deals for business class flights from Honolulu to Dulles Intl?
Yes. Cheapflights offers flight deals from Honolulu to Dulles Intl 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 Honolulu to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Honolulu to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Honolulu to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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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Top 4 airlines flying from Honolulu to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$440	Average$696	FlexibilityNo cancel fee	On-time75%
Hawaiian Airlines	Cheapest$454	Average$1,061	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$472	Average$792	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$707	Average$1,192	FlexibilityNo cancel fee	On-time69%

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$320+ Cheap flights from Honolulu (HNL) to Dulles Intl (IAD)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Honolulu to Dulles Intl with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Honolulu to Washington, D.C. Dulles Intl are usually found in September or October, booked 67 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Honolulu to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Honolulu to Dulles Intl

Cheapest flights from Honolulu to Dulles IntlExplore the most affordable flight options available from Honolulu to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Honolulu to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Honolulu to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Honolulu to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Honolulu with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Honolulu to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Honolulu to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to Dulles Intl. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from Honolulu to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

What is the cheapest day to fly from Honolulu to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Honolulu to Dulles Intl. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Dulles Intl

Related info for your journey

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

What airport do you fly from for flights from Honolulu to Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Honolulu to Washington, D.C. Dulles Intl Airport round-trip?

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

What are the most reliable airlines from Honolulu to Washington, D.C. Dulles Intl Airport?

What are the cheapest flights from Honolulu to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Honolulu to Dulles Intl that include hotel bookings?

How can I find direct flights from Honolulu to Dulles Intl?

Can I find deals for business class flights from Honolulu to Dulles Intl?

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

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Top 4 airlines flying from Honolulu to Dulles Intl

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Cheapest flights from Honolulu to Dulles Intl
Explore the most affordable flight options available from Honolulu to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.