$154+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — IAD
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Long Beach to Dulles Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”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
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Best
Last-minute
One-way
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 May 5, 2026.
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 May 5, 2026.
This Southwest deal was found by Cheapflights users on 4/30. 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 5/289:00 am
LGB
- IAD
1 stop12h 20m
Southwest
Tue 6/26:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 4/30. 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.
Fri 5/2910:20 am
LGB
- IAD
2 stops11h 00m
Southwest
Tue 6/26:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 7/154:55 pm
LGB
- IAD
2 stops14h 23m
Delta
Wed 7/297:15 am
IAD
- LGB
1 stop7h 44m
Delta
Deal found 5/3![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/37:05 am
LGB
- IAD
2 stops11h 19m
Delta
Tue 6/912:37 pm
IAD
- LGB
2 stops11h 52m
Delta
Deal found 4/30![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 5/1. 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.
Tue 5/2611:15 am
LGB
- IAD
2 stops9h 25m
Southwest
Thu 5/285:55 am
IAD
- LGB
1 stop7h 10m
Southwest
Deal found 5/1![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/37:05 am
LGB
- IAD
2 stops11h 19m
Delta
Sat 6/66:00 am
IAD
- LGB
2 stops18h 43m
Delta
Deal found 4/30![Delta logo]()
$423
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 7/81:00 pm
LGB
- IAD
1 stop7h 29m
Delta
Tue 7/143:02 pm
IAD
- LGB
2 stops9h 30m
Delta
Deal found 5/3![Delta logo]()
$433
Best flights from Long Beach to Dulles IntlDiscover 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 May 5, 2026.
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 May 5, 2026.
This Southwest deal was found by Cheapflights users on 4/30. 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 5/289:00 am
LGB
- IAD
1 stop12h 20m
Southwest
Tue 6/26:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$242
This Delta deal was found by Cheapflights users on 5/2. 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.
Wed 7/291:00 pm
LGB
- IAD
1 stop7h 29m
Delta
Wed 8/126:59 am
IAD
- LGB
1 stop8h 02m
Delta
Deal found 5/2![Delta logo]()
$499
This Southwest deal was found by Cheapflights users on 5/1. 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.
Sat 5/161:20 pm
LGB
- IAD
1 stop6h 35m
Southwest
Wed 5/206:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Deal found 5/1![Southwest logo]()
$507
This Delta deal was found by Cheapflights users on 5/3. 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.
Fri 7/317:00 am
LGB
- IAD
1 stop13h 29m
Delta
Wed 8/56:00 am
IAD
- LGB
2 stops9h 01m
Delta
Deal found 5/3![Delta logo]()
$553
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 5/1912:44 pm
LGB
- IAD
1 stop7h 48m
Delta
Sun 5/2411:15 am
IAD
- LGB
2 stops13h 28m
Delta
Deal found 5/4![Delta logo]()
$604
This Southwest deal was found by Cheapflights users on 5/3. 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.
Tue 5/261:50 pm
LGB
- IAD
1 stop6h 50m
Southwest
Thu 5/285:55 am
IAD
- LGB
1 stop7h 10m
Southwest
Deal found 5/3![Southwest logo]()
$635
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 5/1612:44 pm
LGB
- IAD
1 stop7h 48m
Delta
Wed 5/207:30 am
IAD
- LGB
1 stop7h 23m
Delta
Deal found 5/2![Delta logo]()
$617
This Southwest deal was found by Cheapflights users on 5/5. 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.
Fri 5/159:00 am
LGB
- IAD
1 stop12h 20m
Southwest
Wed 5/206:20 am
IAD
- LGB
2 stops8h 45m
Southwest
Deal found 5/5![Southwest logo]()
$671
This Delta deal was found by Cheapflights users on 5/3. 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.
Mon 7/277:00 am
LGB
- IAD
1 stop13h 29m
Delta
Wed 8/56:59 am
IAD
- LGB
1 stop8h 02m
Delta
Deal found 5/3![Delta logo]()
$658
Last-minute flights from Long Beach to Dulles IntlDiscover last-minute flight deals from Long Beach to Dulles Intl. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Long Beach to Dulles Intl. Data last updated May 5, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/1. 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.
Tue 5/2611:15 am
LGB
- IAD
2 stops9h 25m
Southwest
Thu 5/285:55 am
IAD
- LGB
1 stop7h 10m
Southwest
Deal found 5/1![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 4/30. 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 5/289:00 am
LGB
- IAD
1 stop12h 20m
Southwest
Tue 6/26:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 4/30. 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.
Fri 5/2910:20 am
LGB
- IAD
2 stops11h 00m
Southwest
Tue 6/26:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/37:05 am
LGB
- IAD
2 stops11h 19m
Delta
Tue 6/912:37 pm
IAD
- LGB
2 stops11h 52m
Delta
Deal found 4/30![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/37:05 am
LGB
- IAD
2 stops11h 19m
Delta
Sat 6/66:00 am
IAD
- LGB
2 stops18h 43m
Delta
Deal found 4/30![Delta logo]()
$423
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/37:05 am
LGB
- IAD
2 stops11h 19m
Delta
Mon 6/811:05 am
IAD
- LGB
2 stops13h 24m
Delta
Deal found 4/30![Delta logo]()
$470
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/37:05 am
LGB
- IAD
2 stops11h 19m
Delta
Fri 6/57:30 am
IAD
- LGB
1 stop7h 23m
Delta
Deal found 4/30![Delta logo]()
$473
One-way flights from Long Beach to Dulles IntlSearch for one-way flight options from Long Beach to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Long Beach to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/1. 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 5/287:05 am
LGB
- IAD
2 stops12h 51m
Delta
Deal found 5/1![Delta logo]()
$154
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 7/151:00 pm
LGB
- IAD
1 stop7h 29m
Delta
Deal found 4/30![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 7/144:55 pm
LGB
- IAD
2 stops14h 23m
Delta
Deal found 5/4![Delta logo]()
$225
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/2012:44 pm
LGB
- IAD
1 stop7h 48m
Delta
Deal found 4/30![Delta logo]()
$244
This Delta deal was found by Cheapflights users on 5/4. 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.
Wed 5/2712:44 pm
LGB
- IAD
2 stops17h 32m
Delta
Deal found 5/4![Delta logo]()
$246
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 5/197:05 am
LGB
- IAD
2 stops13h 33m
Delta
Deal found 5/1![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 5/2. 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.
Wed 5/276:50 am
LGB
- IAD
1 stop7h 00m
Southwest
Deal found 5/2![Southwest logo]()
$260
This Southwest deal was found by Cheapflights users on 5/2. 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 5/289:00 am
LGB
- IAD
1 stop12h 20m
Southwest
Deal found 5/2![Southwest logo]()
$265
This Delta deal was found by Cheapflights users on 5/2. 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.
Wed 7/17:00 am
LGB
- IAD
2 stops25h 48m
Delta
Deal found 5/2![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 5/1. 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.
Wed 5/139:15 am
LGB
- IAD
1 stop11h 25m
Southwest
Deal found 5/1![Southwest logo]()
$272
This Delta deal was found by Cheapflights users on 5/2. 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.
Wed 7/291:00 pm
LGB
- IAD
2 stops25h 51m
Delta
Deal found 5/2![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 6/612:44 pm
LGB
- IAD
2 stops18h 36m
Delta
Deal found 4/30![Delta logo]()
$275
Find flight deals from Long Beach to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) to Dulles Intl (IAD). 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 May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Southwest) |
One-way from | $154 (Delta) |
Popular in | March |
Cheapest in | August |
Average price | $360 |
Cheapflights Fare Finder
Customize your flight search to find flights from Long Beach to Dulles Intl 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 May 5, 2026.
Use the filters below to find and compare flights from Long Beach to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Thu 5/28
9:00 am-12:20 am
1 stop12h 20m
Washington, D.C. Dulles Intl
Tue 6/2
6:20 am-10:35 am
1 stop7h 15m
$242
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Wed 7/29
1:00 pm-11:29 pm
1 stop7h 29m
Washington, D.C. Dulles Intl
Wed 8/12
6:59 am-12:01 pm
1 stop8h 02m
$499
Quickest round-trip
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Sat 5/16
1:20 pm-10:55 pm
1 stop6h 35m
Washington, D.C. Dulles Intl
Wed 5/20
6:20 am-10:35 am
1 stop7h 15m
$507
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Fri 7/31
7:00 am-11:29 pm
1 stop13h 29m
Washington, D.C. Dulles Intl
Wed 8/5
6:00 am-12:01 pm
2 stops9h 01m
$553
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Tue 5/19
12:44 pm-11:32 pm
1 stop7h 48m
Washington, D.C. Dulles Intl
Sun 5/24
11:15 am-9:43 pm
2 stops13h 28m
$604
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Sat 5/16
12:44 pm-11:32 pm
1 stop7h 48m
Washington, D.C. Dulles Intl
Wed 5/20
7:30 am-11:53 am
1 stop7h 23m
$617
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Tue 5/26
1:50 pm-11:40 pm
1 stop6h 50m
Washington, D.C. Dulles Intl
Thu 5/28
5:55 am-10:05 am
1 stop7h 10m
$635
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Mon 7/27
7:00 am-11:29 pm
1 stop13h 29m
Washington, D.C. Dulles Intl
Wed 8/5
6:59 am-12:01 pm
1 stop8h 02m
$658
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Fri 5/15
9:00 am-12:20 am
1 stop12h 20m
Washington, D.C. Dulles Intl
Wed 5/20
6:20 am-12:05 pm
2 stops8h 45m
$671
Cheapest one-way
Long BeachWashington, D.C.
LGB - IAD
LGBIAD
Long Beach Municipal
Tue 6/23
1:00 pm-11:31 pm
1 stop7h 31m
$280
Showing 1-10 of 19 resultsSorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
LGB-IAD
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.
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated May 5, 2026.
Read reviews from past customers who have flown Southwest from Long Beach to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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.
Traveling to a place near Washington, D.C. Dulles Intl Airport?
Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locationsAlexandria
Tysons
Owings Mills
Springfield
Arlington
Silver Spring
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Woodbridge
Hanover
Laurel
Largo
Upper Marlboro
Waldorf
Clinton
Hunt Valley
Cordova
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
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Long Beach and Dulles Intl flights
Browse other Long Beach and Dulles Intl flight options. Last updated on May 5, 2026.
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Browse through other flights departing from Long Beach. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
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Top airline flying from Long Beach to Dulles Intl
Discover the top airline that operate flights from Long Beach to Dulles Intl. 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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$286 | FlexibilityNo cancel fee | On-time63% |