When did momondo last update prices for flights from Tweed-New Haven Airport to Washington?

Prices for flights from Tweed-New Haven Airport to Washington refresh daily.

How many operators does momondo search for flights from Tweed-New Haven Airport to Washington?

As of March 2026, there is 1 operator available to choose from for flights from Tweed-New Haven Airport to Washington.

How old do you have to be to fly from Tweed-New Haven Airport to Washington?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tweed-New Haven Airport to Washington.

What documentation or ID do you need to fly to Washington?

The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$164 Cheap Flights from New Haven to Washington in 2026

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0 bags

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One-way

Cheap one-way flights

Enter your travel dates to find the best prices.

6:31 pm - 9:27 am

HVN

SEA

41h 56m

3 stops

$164Multiple Airlines

vie., may. 15

3:33 pm - 9:52 am

HVN

SEA

45h 19m

3 stops

$236Multiple Airlines

mié., abr. 15

6:31 pm - 9:27 am

HVN

SEA

17h 56m

2 stops

$252Multiple Airlines

vie., may. 15

4:20 pm - 10:30 pm

HVN

SEA

9h 10m

1 stop

$353Multiple Airlines

vie., may. 15

11:38 am - 11:03 am

HVN

PDX

26h 25m

2 stops

$415Multiple Airlines

jue., abr. 9

3:33 pm - 11:09 am

HVN

PDX

46h 36m

3 stops

$422Multiple Airlines

sáb., mar. 28

2:57 pm - 6:56 pm

HVN

PDX

54h 59m

3 stops

$479Multiple Airlines

vie., abr. 10

3:33 pm - 11:03 am

HVN

PDX

46h 30m

3 stops

$523Multiple Airlines

sáb., abr. 11

8:44 pm - 9:38 pm

HVN

PDX

27h 54m

3 stops

$609Multiple Airlines

jue., abr. 9

12:07 pm - 12:06 pm

HVN

PDX

50h 59m

2 stops

$911Multiple Airlines

vie., abr. 10

Fly from

Fly to

Route

Depart

Return

Price

New HavenSeattle

HVN - SEA

HVNSEA

Tweed-New Haven

vie. 5/15

6:31 pm-9:27 am

3 stops41h 56m

$164

New HavenSeattle

HVN - SEA

HVNSEA

Tweed-New Haven

mié. 4/15

3:33 pm-9:52 am

3 stops45h 19m

$236

New HavenSeattle

HVN - SEA

HVNSEA

Tweed-New Haven

vie. 5/15

6:31 pm-9:27 am

2 stops17h 56m

$252

New HavenSeattle

HVN - SEA

HVNSEA

Tweed-New Haven

vie. 5/15

4:20 pm-10:30 pm

1 stop9h 10m

$353

New HavenPortland

HVN - PDX

HVNPDX

Tweed-New Haven

jue. 4/9

11:38 am-11:03 am

2 stops26h 25m

$415

New HavenPortland

HVN - PDX

HVNPDX

Tweed-New Haven

sáb. 3/28

3:33 pm-11:09 am

3 stops46h 36m

$422

New HavenPortland

HVN - PDX

HVNPDX

Tweed-New Haven

vie. 4/10

2:57 pm-6:56 pm

3 stops54h 59m

$479

New HavenPortland

HVN - PDX

HVNPDX

Tweed-New Haven

sáb. 4/11

3:33 pm-11:03 am

3 stops46h 30m

$523

New HavenPortland

HVN - PDX

HVNPDX

Tweed-New Haven

jue. 4/9

8:44 pm-9:38 pm

3 stops27h 54m

$609

New HavenPortland

HVN - PDX

HVNPDX

Tweed-New Haven

vie. 4/10

12:07 pm-12:06 pm

2 stops50h 59m

$911

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from New Haven to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to State of Washington?

Delta, Alaska Airlines and American Airlines are the top three most popular airlines that fly to State of Washington from New Haven according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 9 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

Cheap New Haven to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Haven to State of Washington

Fastest flight time	23h 49m
Direct flights	None

The fastest flight from New Haven to State of Washington takes 23h 49m

There are no direct flights from New Haven to State of Washington. There are no popular flight routes from New Haven to State of Washington.

Search flight deals

When did momondo last update prices for flights from Tweed-New Haven Airport to Washington?
Prices for flights from Tweed-New Haven Airport to Washington refresh daily.
How many operators does momondo search for flights from Tweed-New Haven Airport to Washington?
As of March 2026, there is 1 operator available to choose from for flights from Tweed-New Haven Airport to Washington.
How old do you have to be to fly from Tweed-New Haven Airport to Washington?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tweed-New Haven Airport to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New Haven to State of Washington

Compare and see reviews for airlines that fly from New Haven to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $257	Free Cancellation	Rating 8.0 11,978 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New Haven to Washington?

It is quick and easy to find New Haven to Washington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington that suits you.

Can I find flights from New Haven to Washington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington from New Haven which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New Haven to Washington?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Haven to Washington.

I’m not ready to book a flight from New Haven to Washington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from New Haven and alert you when they change.