$734+ Cheap flights from Lebanon, NH (LEB) to Washington
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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
LEB — SEA
Jan 22 — Jan 291
1 adult, Economy
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1. Tell us where you want to go
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Best flights from Lebanon to WashingtonDiscover carefully curated flight deals from Lebanon to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.
Discover carefully curated flight deals from Lebanon to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.
This Expedia deal was found by Cheapflights users on 12/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/52:09 pmLEB - SEA
2 stops13h 32mMultiple Airlines
Fri 1/97:55 amSEA - LEB
1 stop7h 50mMultiple Airlines
Deal found 12/20![Multiple Airlines logo]()
$734
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/510:48 amLEB - PDX
1 stop12h 48mMultiple Airlines
Fri 1/97:00 amPDX - LEB
1 stop8h 45mMultiple Airlines
Deal found 12/21![Multiple Airlines logo]()
$769
Find flight deals from Lebanon to Washington
Keep the following information in mind while searching for Lebanon to Washington flight deals. Data was last updated December 23, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $734 (Expedia) |
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 December 23, 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
Mon 1/5
2:09 pm-12:41 am
2 stops13h 32m
Seattle/Tacoma Intl
Fri 1/9
7:55 am-6:45 pm
1 stop7h 50m
$734
LebanonPortland
LEB - PDX
LEBPDX
Lebanon Municipal
Mon 1/5
10:48 am-8:36 pm
1 stop12h 48m
Portland
Fri 1/9
7:00 am-6:45 pm
1 stop8h 45m
$769
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, October is the cheapest month in which you can book a flight from Lebanon, New Hampshire to State of Washington (average of $198). Flying from Lebanon, New Hampshire to State of Washington in December is currently the most expensive (average of $452). 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.