$217+ Cheap flights from New Haven (HVN) to Washington
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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — SEA
Nov 29 — Dec 61
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from New Haven to Washington 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 New Haven to Washington
Keep the following information in mind while searching for New Haven to Washington flight deals. Data was last updated October 30, 2025.
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $690 (Mytrip) |
One-way from | $217 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $319 |
Find flight deals from New Haven to Washington
Cheapest flights from New Haven to WashingtonExplore the most affordable flight options available from New Haven to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
Explore the most affordable flight options available from New Haven to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:05 pmHVN - SEA
2 stops22h 37mMultiple Airlines
Mon 12/296:26 pmSEA - HVN
3 stops25h 29mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$690
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:00 amHVN - SEA
3 stops36h 15mMultiple Airlines
Sun 11/166:30 pmSEA - HVN
2 stops24h 19mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$751
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:00 amHVN - PDX
3 stops36h 30mMultiple Airlines
Sun 11/166:41 pmPDX - HVN
2 stops24h 08mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$882
Cheapflights Fare Finder
Customize your flight search to find flights from New Haven to Washington 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 October 30, 2025.
Use the filters below to find and compare flights from New Haven to Washington that are best for you.
Fly from
New Haven
Fly to
Washington
Route
Depart
Return
Price
New HavenSeattle
HVN - SEA
HVNSEA
Tweed-New Haven
Mon 12/22
3:05 pm-10:42 am
2 stops22h 37m
Seattle/Tacoma Intl
Mon 12/29
6:26 pm-10:55 pm
3 stops25h 29m
$690
New HavenSeattle
HVN - SEA
HVNSEA
Tweed-New Haven
Wed 11/12
8:00 am-5:15 pm
3 stops36h 15m
Seattle/Tacoma Intl
Sun 11/16
6:30 pm-9:49 pm
2 stops24h 19m
$751
New HavenPortland
HVN - PDX
HVNPDX
Tweed-New Haven
Wed 11/12
8:00 am-5:30 pm
3 stops36h 30m
Portland
Sun 11/16
6:41 pm-9:49 pm
2 stops24h 08m
$882
New HavenPortland
HVN - PDX
HVNPDX
Tweed-New Haven
Sun 11/23
7:26 pm-3:07 pm
3 stops46h 41m
$217
New HavenPortland
HVN - PDX
HVNPDX
Tweed-New Haven
Sun 3/8
8:44 pm-11:55 am
2 stops18h 11m
$290
New HavenPortland
HVN - PDX
HVNPDX
Tweed-New Haven
Mon 11/24
4:06 pm-3:07 pm
3 stops26h 01m
$304
New HavenPortland
HVN - PDX
HVNPDX
Tweed-New Haven
Sat 3/7
3:33 pm-10:55 am
3 stops46h 22m
$340
Best time to book a flight from New Haven to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from New Haven with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New Haven to Washington
What is the cheapest month to book a flight from New Haven to State of Washington?
Currently, October is the cheapest month in which you can book a flight from New Haven to State of Washington (average of $140). Flying from New Haven to State of Washington in April is currently the most expensive (average of $257). 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.