$112+ Cheap flights from White Plains (HPN) to Dulles Intl (IAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — IAD
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from White Plains 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 White Plains to Dulles Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from White Plains to Dulles IntlExplore the most affordable flight options available from White Plains to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from White Plains to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 pm -
1 stop15h 54m
Thu 12/310:33 pm -
2 stops22h 27m
Deal found 10/30![Multiple Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 10/29. 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 12/235:18 pm -
1 stop5h 52m
Mon 12/286:00 am -
1 stop5h 56m
Deal found 10/29![Delta logo]()
$405
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:38 pm -
1 stop5h 06m
Sat 12/57:00 am -
1 stop6h 08m
Deal found 10/30![American Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:17 am -
1 stop30h 04m
Tue 11/1011:16 am -
2 stops9h 44m
Deal found 10/25![Multiple Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 10/29. 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 11/245:16 pm -
1 stop6h 05m
Wed 11/2511:37 am -
1 stop4h 10m
Deal found 10/29![Delta logo]()
$465
This Delta deal was found by Cheapflights users on 10/28. 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 12/205:18 pm -
1 stop5h 52m
Wed 12/236:00 am -
1 stop5h 56m
Deal found 10/28![Delta logo]()
$486
This Delta deal was found by Cheapflights users on 10/29. 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 11/235:16 pm -
1 stop6h 05m
Wed 11/2511:37 am -
1 stop4h 10m
Deal found 10/29![Delta logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:17 am -
1 stop25h 04m
Fri 11/139:06 pm -
2 stops23h 54m
Deal found 10/26![Multiple Airlines logo]()
$496
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:17 am -
1 stop25h 04m
Fri 11/137:53 pm -
1 stop23h 07m
Deal found 10/26![Breeze Airways logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:17 am -
1 stop25h 04m
Thu 11/56:07 pm -
2 stops17h 13m
Deal found 10/28![Multiple Airlines logo]()
$504
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:00 am -
1 stop7h 34m
Sat 12/57:00 am -
1 stop6h 08m
Deal found 10/27![American Airlines logo]()
$520
Best flights from White Plains to Dulles IntlDiscover carefully curated flight deals from White Plains to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from White Plains to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/28. 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 12/235:18 pm -
1 stop5h 52m
Mon 12/286:00 am -
1 stop5h 56m
Deal found 10/28![Delta logo]()
$405
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2211:00 am -
1 stop4h 40m
Sun 1/244:13 pm -
1 stop4h 16m
Deal found 10/30![American Airlines logo]()
$499
This United deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/255:24 pm -
2 stops22h 48m
Wed 1/2712:45 pm -
2 stops20h 01m
Deal found 10/28![Multiple Airlines logo]()
$532
This Delta deal was found by Cheapflights users on 10/29. 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 1/912:40 pm -
1 stop10h 37m
Wed 1/135:27 pm -
1 stop18h 32m
Deal found 10/29![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 10/28. 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 12/205:18 pm -
1 stop5h 52m
Wed 12/236:00 am -
1 stop5h 56m
Deal found 10/28![Delta logo]()
$486
This United deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:11 am -
2 stops22h 14m
Wed 12/98:40 am -
2 stops24h 06m
Deal found 10/28![Multiple Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:00 am -
1 stop7h 14m
Sat 11/147:00 am -
1 stop6h 08m
Deal found 10/25![American Airlines logo]()
$574
This Delta deal was found by Cheapflights users on 10/29. 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 11/235:16 pm -
1 stop6h 05m
Wed 11/2511:37 am -
1 stop4h 10m
Deal found 10/29![Delta logo]()
$495
This United deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:11 am -
2 stops12h 09m
Thu 12/108:40 am -
2 stops24h 06m
Deal found 10/27![Multiple Airlines logo]()
$558
This United deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/89:11 am -
2 stops26h 06m
Sun 1/108:25 am -
2 stops24h 21m
Deal found 10/29![Multiple Airlines logo]()
$576
Last-minute flights from White Plains to Dulles IntlDiscover last-minute flight deals from White Plains to Dulles Intl. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from White Plains to Dulles Intl. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:17 am -
1 stop25h 04m
Thu 11/56:07 pm -
2 stops17h 13m
Deal found 10/28![Multiple Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:17 am -
1 stop30h 04m
Tue 11/1011:16 am -
2 stops9h 44m
Deal found 10/26![Multiple Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:38 pm -
1 stop5h 09m
Tue 11/107:00 am -
1 stop6h 08m
Deal found 10/28![American Airlines logo]()
$533
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:17 am -
1 stop30h 04m
Tue 11/1011:16 am -
2 stops9h 44m
Deal found 10/25![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:17 am -
1 stop25h 04m
Fri 11/139:06 pm -
2 stops23h 54m
Deal found 10/26![Multiple Airlines logo]()
$496
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:17 am -
1 stop25h 04m
Fri 11/137:53 pm -
1 stop23h 07m
Deal found 10/26![Breeze Airways logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:05 pm -
2 stops22h 16m
Fri 11/137:53 pm -
1 stop23h 07m
Deal found 10/27![Multiple Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:38 pm -
1 stop5h 09m
Mon 11/1610:44 am -
1 stop6h 10m
Deal found 10/29![American Airlines logo]()
$574
This United deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:11 am -
2 stops21h 59m
Tue 11/1712:50 pm -
2 stops19h 56m
Deal found 10/27![Multiple Airlines logo]()
$568
This Delta deal was found by Cheapflights users on 10/29. 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 11/235:16 pm -
1 stop6h 05m
Wed 11/2511:37 am -
1 stop4h 10m
Deal found 10/29![Delta logo]()
$495
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:59 am -
1 stop4h 54m
Fri 12/41:09 pm -
1 stop7h 20m
Deal found 10/30![American Airlines logo]()
$522
This Delta deal was found by Cheapflights users on 10/29. 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 11/245:16 pm -
1 stop6h 05m
Wed 11/2511:37 am -
1 stop4h 10m
Deal found 10/29![Delta logo]()
$465
One-way flights from White Plains to Dulles IntlSearch for one-way flight options from White Plains to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from White Plains to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:45 pm -
2 stops19h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:45 pm -
2 stops19h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:45 pm -
2 stops40h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:45 pm -
3 stops24h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:17 pm -
2 stops30h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:45 pm -
2 stops27h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:45 pm -
2 stops21h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:45 pm -
2 stops24h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$212
Find flight deals from White Plains to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from White Plains (HPN) 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $405 (Delta) |
One-way from | $127 (Kiwi.com) |
Popular in | October |
Cheapest in | February |
Average price | $364 |
Cheapflights Fare Finder
Customize your flight search to find flights from White Plains 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from White Plains to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Wed 12/2
7:45 pm-5:45 pm
3 stops22h 00m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$151
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Tue 11/10
7:45 pm-11:43 pm
2 stops27h 58m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$201
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Sat 11/14
7:45 pm-5:12 pm
3 stops45h 27m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$227
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Wed 11/25
5:16 pm-11:21 pm
1 stop6h 05m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$233
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Tue 12/1
5:24 pm-4:23 pm
2 stops22h 59m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$276
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Fri 12/25
7:59 am-2:51 pm
1 stop6h 52m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$280
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Sat 12/26
5:18 pm-11:10 pm
1 stop5h 52m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Mon 11/30
7:45 pm-11:11 am
2 stops39h 26m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Sun 11/22
12:05 pm-5:56 pm
3 stops29h 51m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
Quickest round-trip
White PlainsWashington, D.C.
HPN White Plains Westchester County - IAD Washington, D.C. Dulles Intl
HPNIAD
White Plains Westchester County
Mon 12/14
1:38 pm-6:44 pm
1 stop5h 06m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$325
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from White Plains 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 White Plains to Dulles Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on White Plains-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 White Plains-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from White Plains-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 White Plains-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 White Plains-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 White Plains to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from White Plains with our price prediction graph.
HPN-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 White Plains 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
Chantilly
Woodbridge
Arlington
Owings Mills
Sterling
Lanham
Reston
Herndon
Hyattsville
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