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$288+ Cheap flights from Lebanon, NH (LEB) 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
LEB — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Lebanon to Washington

Keep the following information in mind while searching for Lebanon to Washington flight deals. Data was last updated September 15, 2025.

Round-trip from

$485
(United)

One-way from

$288
(United)
From Lebanon Municipal to Washington
Search Deals
One-way flight from Lebanon Municipal to Washington
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Find flight deals from Lebanon to Washington

Cheapest flights from Lebanon to Washington
Explore the most affordable flight options available from Lebanon to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United deal was found by Cheapflights users on 9/15. 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.
Tue 10/2810:48 amLEB - SEA
2 stops32h 27mMultiple Airlines
Sun 11/27:13 pmSEA - LEB
2 stops15h 31mMultiple Airlines
Deal found 9/15$485
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/287:08 amLEB - PDX
1 stop29h 01mMultiple Airlines
Thu 10/29:30 pmPDX - LEB
1 stop18h 23mMultiple Airlines
Deal found 9/13$1,027

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lebanon 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 September 15, 2025.
Use the filters below to find and compare flights from Lebanon to Washington that are best for you.

Fly from

Lebanon

Fly to

Washington

Route

Depart

Return

Price

LebanonSeattle

LEB - SEA

LEBSEA

Lebanon Municipal

Tue 10/28

10:48 am-4:15 pm

2 stops32h 27m

Seattle/Tacoma Intl

Sun 11/2

7:13 pm-1:44 pm

2 stops15h 31m

$485

LebanonPortland

LEB - PDX

LEBPDX

Lebanon Municipal

Sun 9/28

7:08 am-9:09 am

1 stop29h 01m

Portland

Thu 10/2

9:30 pm-6:53 pm

1 stop18h 23m

$1,027

LebanonSeattle

LEB - SEA

LEBSEA

Lebanon Municipal

Sat 9/20

2:14 pm-10:20 pm

2 stops11h 06m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Lebanon to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Lebanon 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 Lebanon to Washington

What is the cheapest month to book a flight from Lebanon, New Hampshire to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Lebanon, New Hampshire to State of Washington (average of $238). Flying from Lebanon, New Hampshire to State of Washington in June is currently the most expensive (average of $387). 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.

Related info for your journey

Find useful and relevant information for your journey from Lebanon to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lebanon to Washington?

    Most people fly from Lebanon Municipal (LEB) if they book a flight from Lebanon to Washington. Lebanon Municipal is conveniently located just 3.0 mi from Lebanon’s city center.

  • Can I find deals for flights from Lebanon to Washington that include hotel bookings?

    Yes. In addition to deals on Lebanon to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lebanon to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lebanon to Washington.

  • Can I find deals for business class flights from Lebanon to Washington?

    Yes. Cheapflights offers flight deals from Lebanon to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lebanon, New Hampshire to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Lebanon, New Hampshire to State of Washington (average of $238). Flying from Lebanon, New Hampshire to State of Washington in June is currently the most expensive (average of $387). 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.

See more FAQs

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