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$681+ Cheap flights from Lebanon, NH to Denver (LEB - DEN)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
LEB — DEN
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheap flight deals from Lebanon to Denver

Cheapest flights from Lebanon to Denver
Explore the most affordable flight options available from Lebanon to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This Expedia deal was found by Cheapflights users on 7/27. 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.
Tue 8/1111:00 am
LEB
-
DEN
1 stop13h 42m
Multiple Airlines
Sat 8/1511:55 pm
DEN
-
LEB
2 stops13h 18m
Multiple Airlines
Deal found 7/27$681
This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:49 pm
LEB
-
DEN
1 stop9h 53m
Multiple Airlines
Mon 8/1711:55 pm
DEN
-
LEB
2 stops8h 07m
Multiple Airlines
Deal found 7/28$708

Find flight deals from Lebanon to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Lebanon (LEB) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2026.

Round-trip from

$681
(Expedia)
From Lebanon Municipal to Denver Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lebanon to Denver 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 July 30, 2026.
Use the filters below to find and compare flights from Lebanon to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LebanonDenver

LEB - DEN

LEBDEN

Lebanon Municipal

Tue 8/11

11:00 am-10:42 pm

1 stop13h 42m

Denver Intl

Sat 8/15

11:55 pm-3:13 pm

2 stops13h 18m

$681
Quickest round-trip

LebanonDenver

LEB - DEN

LEBDEN

Lebanon Municipal

Thu 8/13

2:49 pm-10:42 pm

1 stop9h 53m

Denver Intl

Mon 8/17

11:37 pm-10:02 am

1 stop8h 25m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Sorted by cheapest first

Best time to book a flight from Lebanon to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver 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.

Related info for your journey

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

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

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

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

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

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

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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Westminster
Black Hawk
Centennial
Lakewood
Broomfield
Golden
Lone Tree
Wheat Ridge
Silverthorne
Greeley
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

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