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Cheap flights from Washington to Lebanon from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Lebanon departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington to Lebanon

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:55 pm - 1:47 pm
SEA
-
LEB
10h 52m
1 stop
JetBlue Logo
3:53 pm - 10:38 pm
LEB
-
SEA
9h 45m
1 stop
$585JetBlue
Tue, Sep 22 - Wed, Sep 23
Multiple Airlines Logo
9:46 pm - 9:53 am
PDX
-
LEB
9h 07m
1 stop
Multiple Airlines Logo
7:00 am - 1:07 pm
LEB
-
PDX
9h 07m
1 stop
$607Multiple Airlines
Fri, Jun 5 - Wed, Jun 10
Multiple Airlines Logo
11:06 pm - 9:53 am
SEA
-
LEB
7h 47m
1 stop
Multiple Airlines Logo
3:53 pm - 11:12 pm
LEB
-
SEA
10h 19m
1 stop
$640Multiple Airlines
Mon, Sep 14 - Fri, Sep 18
Multiple Airlines Logo
9:47 pm - 9:53 am
PDX
-
LEB
9h 06m
1 stop
Multiple Airlines Logo
2:09 pm - 8:47 pm
LEB
-
PDX
9h 38m
1 stop
$700Multiple Airlines
Tue, May 19 - Sat, May 23
Multiple Airlines Logo
7:55 am - 6:45 pm
SEA
-
LEB
7h 50m
1 stop
Multiple Airlines Logo
4:00 pm - 10:27 pm
LEB
-
SEA
9h 27m
1 stop
$775Multiple Airlines
Wed, May 20 - Sun, May 24
Multiple Airlines Logo
11:39 pm - 1:44 pm
SEA
-
LEB
11h 05m
2 stops
Multiple Airlines Logo
4:00 pm - 10:27 pm
LEB
-
SEA
9h 27m
1 stop
$818Multiple Airlines
Wed, May 20 - Sun, May 24
Multiple Airlines Logo
11:39 pm - 1:44 pm
SEA
-
LEB
11h 05m
2 stops
Multiple Airlines Logo
7:00 am - 8:56 pm
LEB
-
SEA
16h 56m
2 stops
$881Multiple Airlines
Wed, May 20 - Sun, May 24

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Lebanon, New Hampshire 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, momondo users made 832,500 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from Washington to Lebanon, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Tue 9/22

11:55 pm-1:47 pm

1 stop10h 52m

Lebanon Municipal

Wed 9/23

3:53 pm-10:38 pm

1 stop9h 45m

$585

PortlandLebanon

PDX - LEB

PDXLEB

Portland

Fri 6/5

9:46 pm-9:53 am

1 stop9h 07m

Lebanon Municipal

Wed 6/10

7:00 am-1:07 pm

1 stop9h 07m

$607

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Mon 9/14

11:06 pm-9:53 am

1 stop7h 47m

Lebanon Municipal

Fri 9/18

3:53 pm-11:12 pm

1 stop10h 19m

$640

PortlandLebanon

PDX - LEB

PDXLEB

Portland

Tue 5/19

9:47 pm-9:53 am

1 stop9h 06m

Lebanon Municipal

Sat 5/23

2:09 pm-8:47 pm

1 stop9h 38m

$700
Quickest round-trip

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Wed 5/20

7:55 am-6:45 pm

1 stop7h 50m

Lebanon Municipal

Sun 5/24

4:00 pm-10:27 pm

1 stop9h 27m

$775

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Wed 5/20

11:39 pm-1:44 pm

2 stops11h 05m

Lebanon Municipal

Sun 5/24

4:00 pm-10:27 pm

1 stop9h 27m

$818

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Wed 5/20

11:39 pm-1:44 pm

2 stops11h 05m

Lebanon Municipal

Sun 5/24

7:00 am-8:56 pm

2 stops16h 56m

$881
Cheapest one-way

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Thu 10/1

11:55 pm-1:47 pm

1 stop10h 52m

$344

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Thu 6/4

7:50 pm-6:51 pm

3 stops44h 01m

$407

SeattleLebanon

SEA - LEB

SEALEB

Seattle/Tacoma Intl

Thu 6/4

6:42 pm-3:23 pm

2 stops17h 41m

$432

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Lebanon from

How to get the cheapest flight ticket from State of Washington to Lebanon, New Hampshire

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 is the cheapest airline that flies from Washington to Lebanon Municipal?

JetBlue is the most popular carrier operating from Washington to Lebanon Municipal

What airlines fly to Lebanon, New Hampshire?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Lebanon, New Hampshire from State of Washington according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Lebanon, New Hampshire. Keep in mind that there are 4 different airlines that fly to Lebanon, New Hampshire on a routine basis, so you have a few additional options to choose from.

Cheap State of Washington to Lebanon, New Hampshire flight deals and tips

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

Fastest flight time

7h 50m

Direct flights

None
The fastest flight from State of Washington to Lebanon, New Hampshire takes 7h 50m
There are no direct flights from State of Washington to Lebanon, New Hampshire. There are no popular flight routes from State of Washington to Lebanon, New Hampshire.
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Frequently asked questions about flying from Washington to Lebanon, New Hampshire

  • When did momondo last update prices for flights from Washington to Lebanon Municipal Airport?

    Prices for flights from Washington to Lebanon Municipal Airport were last updated today.

  • How old do you have to be to fly from Washington to Lebanon Municipal Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Lebanon Municipal Airport.

  • What documentation or ID do you need to fly to Lebanon Municipal Airport?

    The travel and health documents you'll need for your trip to Lebanon Municipal Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lebanon Municipal Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Lebanon?

Book flights to Lebanon if you plan to visit one of these locations
Lincoln
Woodstock
Plymouth
White River Junction
Waterville Valley
Claremont
New London
North Woodstock
Newport
Norwich
Windsor
Bethel
Charlestown
Springfield
Bradford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Lebanon. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Lebanon from Washington with this policy.

How can momondo help me find flights from Washington to Lebanon?

momondo helps you find the best flight between Washington and Lebanon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington to Lebanon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Lebanon, New Hampshire trip

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Find better results for your trip to the United States

Airports servicing New Hampshire

Manchester Airport
Portsmouth Pease Intl Airport