$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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — IAD
Sep 12 — Sep 191
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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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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/10. 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 11/101:05 pm -
1 stop7h 32m
Fri 11/137:00 am -
1 stop8h 09m
Deal found 8/10![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 8/9. 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 10/11:04 pm -
1 stop7h 39m
Mon 10/57:00 am -
1 stop8h 02m
Deal found 8/9![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 9/233:34 pm -
1 stop11h 06m
Mon 9/287:00 am -
1 stop10h 36m
Deal found 8/10![Alaska Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 8/10. 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 9/21:00 pm -
1 stop7h 39m
Thu 9/107:00 am -
1 stop8h 02m
Deal found 8/10![Delta logo]()
$358
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:34 pm -
1 stop11h 06m
Wed 9/167:00 am -
1 stop10h 36m
Deal found 8/12![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 8/10. 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 9/11:00 pm -
1 stop7h 39m
Wed 9/97:00 am -
1 stop8h 02m
Deal found 8/10![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/12. 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 9/94:52 pm -
2 stops13h 17m
Wed 9/167:00 am -
1 stop8h 02m
Deal found 8/12![Delta logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/293:10 pm -
1 stop11h 30m
Mon 11/27:46 am -
1 stop9h 21m
Deal found 8/12![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 8/11. 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 8/281:00 pm -
1 stop7h 39m
Mon 8/3110:16 am -
2 stops14h 16m
Deal found 8/11![Delta logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/153:34 pm -
1 stop11h 06m
Sat 9/197:00 am -
1 stop16h 59m
Deal found 8/11![Alaska Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 8/8. 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 9/21:00 pm -
1 stop7h 39m
Sun 9/67:00 am -
1 stop8h 01m
Deal found 8/8![Delta logo]()
$419
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 August 13, 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 August 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/9. 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 9/233:34 pm -
1 stop11h 06m
Sat 9/267:00 am -
1 stop10h 36m
Deal found 8/9![Alaska Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 8/10. 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 9/11:00 pm -
1 stop7h 39m
Wed 9/97:00 am -
1 stop8h 02m
Deal found 8/10![Delta logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 9/103:34 pm -
1 stop11h 06m
Tue 9/157:00 am -
1 stop10h 36m
Deal found 8/12![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 8/11. 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 8/284:50 pm -
2 stops14h 14m
Mon 8/3110:16 am -
2 stops14h 16m
Deal found 8/11![Delta logo]()
$417
This Delta deal was found by Cheapflights users on 8/8. 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 9/21:00 pm -
1 stop7h 39m
Sun 9/67:00 am -
1 stop8h 01m
Deal found 8/8![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Tue 9/153:34 pm -
1 stop11h 06m
Sat 9/197:00 am -
1 stop16h 59m
Deal found 8/8![Alaska Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 8/12. 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 9/91:04 pm -
1 stop7h 39m
Sun 9/137:00 am -
1 stop8h 02m
Deal found 8/12![Delta logo]()
$488
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 9/93:34 pm -
1 stop11h 06m
Sun 9/209:03 am -
1 stop32h 33m
Deal found 8/8![Alaska Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 8/11. 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 8/284:50 pm -
2 stops14h 14m
Sun 8/307:00 am -
1 stop8h 01m
Deal found 8/11![Delta logo]()
$522
This Delta deal was found by Cheapflights users on 8/12. 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 9/94:52 pm -
2 stops13h 17m
Wed 9/167:25 am -
2 stops11h 47m
Deal found 8/12![Delta logo]()
$571
This Delta deal was found by Cheapflights users on 8/8. 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 8/187:00 am -
2 stops13h 26m
Tue 8/257:00 am -
1 stop8h 01m
Deal found 8/8![Delta logo]()
$573
Last-minute flights from Long Beach to Dulles IntlDiscover last-minute flight deals from Long Beach to Dulles Intl. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Long Beach to Dulles Intl. Data last updated August 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/11. 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 8/281:00 pm -
1 stop7h 39m
Mon 8/3110:16 am -
2 stops14h 16m
Deal found 8/11![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 8/10. 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 9/11:00 pm -
1 stop7h 39m
Wed 9/97:00 am -
1 stop8h 02m
Deal found 8/10![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/10. 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 9/21:00 pm -
1 stop7h 39m
Thu 9/107:00 am -
1 stop8h 02m
Deal found 8/10![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 8/8. 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 9/21:00 pm -
1 stop7h 39m
Sun 9/67:00 am -
1 stop8h 01m
Deal found 8/8![Delta logo]()
$419
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:34 pm -
1 stop11h 06m
Wed 9/167:00 am -
1 stop10h 36m
Deal found 8/12![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 8/12. 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 9/94:52 pm -
2 stops13h 17m
Wed 9/167:00 am -
1 stop8h 02m
Deal found 8/12![Delta logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 9/103:34 pm -
1 stop11h 06m
Tue 9/157:00 am -
1 stop10h 36m
Deal found 8/12![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/153:34 pm -
1 stop11h 06m
Sat 9/197:00 am -
1 stop16h 59m
Deal found 8/11![Alaska Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 8/9. 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 9/233:34 pm -
1 stop11h 06m
Sat 9/267:00 am -
1 stop10h 36m
Deal found 8/9![Alaska Airlines logo]()
$357
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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 9/91:04 pm -
1 stop7h 39m
Deal found 8/12![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 8/10. 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 10/297:00 am -
2 stops10h 14m
Deal found 8/10![Delta logo]()
$154
This Delta deal was found by Cheapflights users on 8/12. 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 9/11:00 pm -
1 stop7h 39m
Deal found 8/12![Delta logo]()
$165
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 9/93:34 pm -
1 stop11h 06m
Deal found 8/8![Alaska Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 8/10. 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 10/264:50 pm -
2 stops13h 29m
Deal found 8/10![Delta logo]()
$185
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:10 pm -
1 stop11h 30m
Deal found 8/12![Alaska Airlines logo]()
$199
This Priceline deal was found by Cheapflights users on 8/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/283:34 pm -
1 stop11h 06m
Deal found 8/10![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 8/12. 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 8/281:00 pm -
1 stop7h 39m
Deal found 8/12![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 8/9. 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.
Sun 9/67:00 am -
2 stops13h 59m
Deal found 8/9![Delta logo]()
$261
This Delta deal was found by Cheapflights users on 8/12. 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 9/111:04 pm -
1 stop7h 39m
Deal found 8/12![Delta logo]()
$270
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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Delta) |
One-way from | $149 (Delta) |
Popular in | March |
Cheapest in | February |
Average price | $395 |
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 August 13, 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 Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Wed 9/23
3:34 pm-5:40 am
1 stop11h 06m
Washington, D.C. Dulles Intl
Sat 9/26
7:00 am-2:36 pm
1 stop10h 36m
$357
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Tue 9/1
1:00 pm-11:39 pm
1 stop7h 39m
Washington, D.C. Dulles Intl
Wed 9/9
7:00 am-12:02 pm
1 stop8h 02m
$389
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Thu 9/10
3:34 pm-5:40 am
1 stop11h 06m
Washington, D.C. Dulles Intl
Tue 9/15
7:00 am-2:36 pm
1 stop10h 36m
$397
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Fri 8/28
4:50 pm-10:04 am
2 stops14h 14m
Washington, D.C. Dulles Intl
Mon 8/31
10:16 am-9:32 pm
2 stops14h 16m
$417
Quickest round-trip
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Wed 9/2
1:00 pm-11:39 pm
1 stop7h 39m
Washington, D.C. Dulles Intl
Sun 9/6
7:00 am-12:01 pm
1 stop8h 01m
$419
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Tue 9/15
3:34 pm-5:40 am
1 stop11h 06m
Washington, D.C. Dulles Intl
Sat 9/19
7:00 am-8:59 pm
1 stop16h 59m
$434
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Wed 9/9
1:04 pm-11:43 pm
1 stop7h 39m
Washington, D.C. Dulles Intl
Sun 9/13
7:00 am-12:02 pm
1 stop8h 02m
$488
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Wed 9/9
3:34 pm-5:40 am
1 stop11h 06m
Washington, D.C. Dulles Intl
Sun 9/20
9:03 am-2:36 pm
1 stop32h 33m
$504
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Fri 8/28
4:50 pm-10:04 am
2 stops14h 14m
Washington, D.C. Dulles Intl
Sun 8/30
7:00 am-12:01 pm
1 stop8h 01m
$522
Long BeachWashington, D.C.
LGB Long Beach Municipal - IAD Washington, D.C. Dulles Intl
LGBIAD
Long Beach Municipal
Wed 9/9
4:52 pm-9:09 am
2 stops13h 17m
Washington, D.C. Dulles Intl
Wed 9/16
7:25 am-4:12 pm
2 stops11h 47m
$571
Showing 1-10 of 22 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 August.
| 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.
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
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Sterling
Oxon Hill
Clinton
Hunt Valley
Woodbridge
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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