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

Currently priced at $307, Southwest will fly you from Long Beach to Washington, D.C. Dulles Intl Airport and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $317. Southwest is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

Travelers seeking maximum savings on their Long Beach to Washington, D.C. Dulles Intl Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 94% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from Long Beach to Washington, D.C. Dulles Intl Airport, book at least 53 days before your planned departure. Booking around this time can save you about 71% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $402 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $582.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Long Beach in February are about $363 on average during February, but can be found for as low as $115.

Most accurate provider : When it comes to deals on Long Beach-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Long Beach-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Long Beach-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Long Beach-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Long Beach-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Most people fly from Long Beach Municipal (LGB) if they book a flight from Long Beach to Washington, D.C. Dulles Intl. On average, Long Beach Municipal has 0 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.

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

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

How can I find direct flights from Long Beach to Dulles Intl?

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

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

Yes. Cheapflights offers flight deals from Long Beach 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.

$149+ Flights from Long Beach to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Long Beach to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$307 (Southwest)
One-way from	$149 (Delta)
Popular in	November
Cheapest in	June
Average price	$296

Provider with most accurate pricing for Long Beach Municipal-Washington, D.C. Dulles Intl flight deals.

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Provider most trusted by Cheapflights users for Long Beach Municipal-Washington, D.C. Dulles Intl flights.

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From Long Beach Municipal to Washington, D.C. Dulles Intl

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One-way flight from Long Beach Municipal to Washington, D.C. Dulles Intl

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Highest demand for flights based on searches. 19% potential increase in price ($107 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($31 potential savings vs. average RT price).

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Average for round-trip flights in January 2025

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Find flight deals from Long Beach to Dulles Intl

Cheapest flights from Long Beach to Dulles Intl
Explore the most affordable flight options available from Long Beach to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

Wed 3/2611:35 amLGB - IAD

1 stop8h 50mSouthwest

Wed 4/27:05 amIAD - LGB

1 stop12h 05mSouthwest

Deal found 1/29

$307

Wed 4/91:30 pmLGB - IAD

1 stop7h 20mDelta

Sat 4/197:30 amIAD - LGB

1 stop7h 42mDelta

Deal found 1/29

$317

Best flights from Long Beach to Dulles Intl
Discover carefully curated flight deals from Long Beach to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 30, 2025.

Wed 3/2611:35 amLGB - IAD

1 stop8h 50mSouthwest

Wed 4/27:05 amIAD - LGB

1 stop12h 05mSouthwest

Deal found 1/29

$307

Wed 4/91:30 pmLGB - IAD

1 stop7h 20mDelta

Sat 4/197:30 amIAD - LGB

1 stop7h 42mDelta

Deal found 1/29

$317

Last-minute flights from Long Beach to Dulles Intl
Discover last-minute flight deals from Long Beach to Dulles Intl. Data last updated January 30, 2025 and is based on user searches.

Sun 2/26:55 amLGB - IAD

1 stop6h 45mSouthwest

Wed 2/511:10 amIAD - LGB

2 stops8h 55mSouthwest

Deal found 1/30

$713

Tue 2/251:20 pmLGB - IAD

1 stop7h 14mDelta

Wed 3/57:20 amIAD - LGB

1 stop8h 02mDelta

Deal found 1/30

$317

One-way flights from Long Beach to Dulles Intl
Search for one-way flight options from Long Beach to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated January 30, 2025.

Wed 2/191:20 pmLGB - IAD

1 stop7h 14mDelta

Deal found 1/30

$149

Tue 2/48:55 amLGB - IAD

2 stops30h 02mAlaska Airlines

Deal found 1/30

$594

Find flights from Long Beach to Dulles Intl within your budget

Fly from

Fly to

Route

Depart

Return

Price

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Wed 3/26

11:35 am-11:25 pm

1 stop8h 50m

Washington, D.C. Dulles Intl

Wed 4/2

7:05 am-4:10 pm

1 stop12h 05m

$307

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Wed 4/9

1:30 pm-11:50 pm

1 stop7h 20m

Washington, D.C. Dulles Intl

Wed 4/16

7:30 am-12:12 pm

1 stop7h 42m

$317

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Wed 2/19

1:20 pm-11:34 pm

1 stop7h 14m

$149

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Tue 2/4

8:55 am-5:57 pm

2 stops30h 02m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Compare providers for flights from Long Beach to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Long Beach to Dulles Intl in January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Long Beach-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Long Beach-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Long Beach-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Long Beach-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Long Beach-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Long Beach to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Long Beach 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 Long Beach to Dulles Intl

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

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

Currently, August is the cheapest month in which you can book a flight from Long Beach to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Long Beach to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 LGB to IAD?

One of the essential ways to save on airfare from Long Beach to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 1% on airfare.

Rainfall in Dulles Intl by month

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.

Temperature in Dulles Intl by month

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).

Reviews of airlines servicing Dulles Intl

Southwest

8.1

Very good

4,585 reviews

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

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

4,585 reviews

Southwest

8.1

Very good

4,585 reviews

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

Alaska Airlines

8.0

Very good

9,688 reviews

Southwest

8.1

Very good

4,585 reviews

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

Delta

8.0

Very good

8,454 reviews

Southwest

8.1

Very good

4,585 reviews

Reviews

1 / 20

6.0

Good

Lauren,Dec 2024

MCI - DCA

Related info for your journey

What airport do you fly from for flights from Long Beach to Washington, D.C. Dulles Intl?
Most people fly from Long Beach Municipal (LGB) if they book a flight from Long Beach to Washington, D.C. Dulles Intl. On average, Long Beach Municipal has 0 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.
What are the cheapest airlines flying from Long Beach to Washington, D.C. Dulles Intl Airport round-trip?
Currently priced at $307, Southwest will fly you from Long Beach to Washington, D.C. Dulles Intl Airport and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $317. Southwest is priced at 31% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Long Beach to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Long Beach to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Long Beach to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Dulles Intl.
Can I find deals for business class flights from Long Beach to Dulles Intl?
Yes. Cheapflights offers flight deals from Long Beach 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 Long Beach to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Long Beach to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Long Beach to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 airline flying from Long Beach to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$295	Average$366	FlexibilityNo cancel fee	On-timeN/A

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$149+ Cheap flights from Long Beach (LGB) 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Long Beach to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Long Beach to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Long Beach to Dulles Intl

Cheapest flights from Long Beach to Dulles IntlExplore the most affordable flight options available from Long Beach to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

Explore the most affordable flight options available from Long Beach to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

Find flights from Long Beach to Dulles Intl within your budget

Compare providers for flights from Long Beach to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Long Beach to Dulles Intl in January.

Best time to book a flight from Long Beach to Dulles Intl

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

Travel insights for flights from Long Beach to Dulles Intl

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

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

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

Find hourly flight availability from Long Beach 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 January 30, 2025.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Long Beach 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 Long Beach to Washington, D.C. Dulles Intl?

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

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

How can I find direct flights from Long Beach to Dulles Intl?

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

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

Traveling to a place near Long Beach?

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Alternative routes for Long Beach to Dulles Intl

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Top airline flying from Long Beach to Dulles Intl

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Cheapest flights from Long Beach to Dulles Intl
Explore the most affordable flight options available from Long Beach to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.