How popular is this Lehigh Valley to Denver flight route?

The Lehigh Valley to Denver Intl flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Lehigh Valley to Denver one-way?

For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $105. Users have also found prices from $129 and $260 on Delta and American Airlines, respectively.

What are the cheapest flights from Lehigh Valley to Denver?

The cheapest flight price from Lehigh Valley to Denver is $72. On average you can expect to pay $182. The most popular route, (Allentown-Bethlehem - Denver Intl), can usually be booked for $118.

What are the most popular airlines that fly from Lehigh Valley to Denver?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Lehigh Valley to Denver.

How far in advance should I book a flight from Lehigh Valley to Denver?

Find a great deal and save up to 24% by booking at least 15 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Lehigh Valley to Denver within the next two weeks, with the cheapest ticket starting at $179.

What is the cheapest month to fly from Lehigh Valley to Denver?

The best pricing can be found in the month of October. Prices to Denver from Lehigh Valley average $324. You can even find prices in October for less than $324, as users have found deals to Denver from as low as $97. The month of December appears to be one of the more expensive times to travel to Denver from Lehigh Valley. Flying in the targeted month can save you up to 56%.

What airport do you fly into for flights to Denver from Lehigh Valley?

Denver Intl (DEN) is the airport you will fly into if you book a flight from Lehigh Valley to Denver. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

Can I find deals for flights from Lehigh Valley to Denver that include hotel bookings?

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

How can I find direct flights from Lehigh Valley to Denver?

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

Can I find deals for business class flights from Lehigh Valley to Denver?

Yes. Cheapflights offers flight deals from Lehigh Valley 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.

$105+ Flights from Lehigh Valley to Denver

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Cheap flight deals from Lehigh Valley to Denver

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$125 (Booking.com)
One-way from	$105 (Booking.com)
Popular in	December
Cheapest in	October
Average price	$378

Provider with most accurate pricing for Allentown-Bethlehem-Denver Intl flight deals.

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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Denver Intl flights.

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From Lehigh Valley to Denver Intl

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One-way flight from Lehigh Valley to Denver Intl

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Highest demand for flights based on searches. 25% potential increase in price ($109 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Lehigh Valley to Denver

Cheapest flights from Lehigh Valley to Denver
Explore the most affordable flight options available from Lehigh Valley to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Sun 10/57:30 amABE - DEN

Nonstop3h 55mAllegiant Air

Thu 10/1610:15 amDEN - ABE

Nonstop3h 27mAllegiant Air

Deal found 4/16

$125

Tue 5/65:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Sat 5/104:06 pmDEN - ABE

1 stop6h 34mAmerican Airlines

Deal found 4/16

$206

Tue 5/201:12 pmABE - DEN

1 stop9h 07mDelta

Wed 5/287:00 amDEN - ABE

1 stop8h 06mDelta

Deal found 4/16

$257

Thu 6/1210:08 pmABE - DEN

3 stops37h 23mMultiple Airlines

Thu 7/39:51 amDEN - ABE

Nonstop3h 30mMultiple Airlines

Deal found 4/16

$325

Best flights from Lehigh Valley to Denver
Discover carefully curated flight deals from Lehigh Valley to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Sun 10/57:30 amABE - DEN

Nonstop3h 55mAllegiant Air

Thu 10/1610:15 amDEN - ABE

Nonstop3h 27mAllegiant Air

Deal found 4/16

$125

Tue 5/65:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Sat 5/104:06 pmDEN - ABE

1 stop6h 34mAmerican Airlines

Deal found 4/16

$206

Tue 5/201:12 pmABE - DEN

1 stop9h 07mDelta

Wed 5/287:00 amDEN - ABE

1 stop8h 06mDelta

Deal found 4/16

$257

Thu 6/1210:08 pmABE - DEN

3 stops37h 23mMultiple Airlines

Thu 7/39:51 amDEN - ABE

Nonstop3h 30mMultiple Airlines

Deal found 4/16

$325

Last-minute flights from Lehigh Valley to Denver
Discover last-minute flight deals from Lehigh Valley to Denver. Data last updated April 17, 2025 and is based on user searches.

Tue 4/225:25 pmABE - DEN

1 stop7h 34mAmerican Airlines

Sat 4/2612:31 pmDEN - ABE

2 stops7h 47mAmerican Airlines

Deal found 4/17

$459

Wed 4/237:30 amABE - DEN

2 stops26h 01mAllegiant Air

Sat 4/265:19 pmDEN - ABE

2 stops25h 43mAllegiant Air

Deal found 4/16

$634

Wed 4/237:30 amABE - DEN

2 stops26h 01mMultiple Airlines

Sat 4/266:40 pmDEN - ABE

3 stops25h 45mMultiple Airlines

Deal found 4/16

$636

Sat 4/265:21 pmABE - DEN

1 stop8h 19mDelta

Wed 4/306:00 amDEN - ABE

1 stop8h 41mDelta

Deal found 4/15

$409

Sat 4/265:32 pmABE - DEN

1 stop6h 13mUnited Airlines

Mon 4/286:02 amDEN - ABE

1 stop8h 55mUnited Airlines

Deal found 4/16

$766

Tue 5/65:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Sat 5/104:06 pmDEN - ABE

1 stop6h 34mAmerican Airlines

Deal found 4/16

$206

Sat 5/105:32 pmABE - DEN

1 stop7h 40mUnited Airlines

Mon 5/128:01 amDEN - ABE

1 stop11h 44mUnited Airlines

Deal found 4/17

$591

Tue 5/201:12 pmABE - DEN

1 stop9h 07mDelta

Wed 5/287:00 amDEN - ABE

1 stop8h 06mDelta

Deal found 4/16

$257

Sun 5/257:00 amABE - DEN

Nonstop4h 01mAllegiant Air

Sun 6/19:51 amDEN - ABE

Nonstop3h 22mAllegiant Air

Deal found 4/16

$129

Thu 5/2910:28 pmABE - DEN

3 stops20h 59mMultiple Airlines

Sun 6/19:51 amDEN - ABE

Nonstop3h 22mMultiple Airlines

Deal found 4/16

$348

One-way flights from Lehigh Valley to Denver
Search for one-way flight options from Lehigh Valley to Denver. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sun 8/37:00 amABE - DEN

Nonstop4h 01mAllegiant Air

Deal found 4/16

$105

Mon 5/55:21 pmABE - DEN

1 stop6h 13mDelta

Deal found 4/17

$129

Sun 5/1812:14 pmABE - DEN

3 stops31h 13mMultiple Airlines

Deal found 4/16

$213

Tue 6/35:25 amABE - DEN

2 stops12h 22mAmerican Airlines

Deal found 4/16

$260

Fri 8/226:44 amABE - DEN

3 stops19h 06mUnited Airlines

Deal found 4/16

$439

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lehigh Valley to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sun 10/5

7:30 am-9:25 am

Nonstop3h 55m

Denver Intl

Thu 10/16

10:15 am-3:42 pm

Nonstop3h 27m

$125

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Tue 5/6

5:27 pm-10:59 pm

1 stop7h 32m

Denver Intl

Sat 5/10

4:06 pm-12:40 am

1 stop6h 34m

$206

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Tue 5/20

1:12 pm-8:19 pm

1 stop9h 07m

Denver Intl

Wed 5/28

7:00 am-5:06 pm

1 stop8h 06m

$257

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Thu 6/12

10:08 pm-9:31 am

3 stops37h 23m

Denver Intl

Thu 7/3

9:51 am-3:21 pm

Nonstop3h 30m

$325

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sun 8/3

7:00 am-9:01 am

Nonstop4h 01m

$105

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Mon 5/5

5:21 pm-9:34 pm

1 stop6h 13m

$129

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sun 5/18

12:14 pm-5:27 pm

3 stops31h 13m

$213

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Tue 6/3

5:25 am-3:47 pm

2 stops12h 22m

$260

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Fri 8/22

6:44 am-11:50 pm

3 stops19h 06m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from Lehigh Valley to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Lehigh Valley 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 Lehigh Valley to Denver

What is the cheapest month to book a flight from Lehigh Valley to Denver?

Currently, October is the cheapest month in which you can book a flight from Lehigh Valley to Denver (average of $197). Flying from Lehigh Valley to Denver in March is currently the most expensive (average of $278). 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.

What is the cheapest time of day to fly from YGE to DEN?

When flying from Lehigh Valley to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Denver by month

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Lehigh Valley to Denver. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,916 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air

7.3

Good

734 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Denver from Lehigh Valley?
Denver Intl (DEN) is the airport you will fly into if you book a flight from Lehigh Valley to Denver. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.
How popular is this Lehigh Valley to Denver flight route?
The Lehigh Valley to Denver Intl flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from Lehigh Valley to Denver one-way?
For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $105. Users have also found prices from $129 and $260 on Delta and American Airlines, respectively.
What are the cheapest flights from Lehigh Valley to Denver?
The cheapest flight price from Lehigh Valley to Denver is $72. On average you can expect to pay $182. The most popular route, (Allentown-Bethlehem - Denver Intl), can usually be booked for $118.
Can I find deals for flights from Lehigh Valley to Denver that include hotel bookings?
Yes. In addition to deals on Lehigh Valley to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lehigh Valley to Denver?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to Denver.
Can I find deals for business class flights from Lehigh Valley to Denver?
Yes. Cheapflights offers flight deals from Lehigh Valley 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.
What is the cheapest month to book a flight from Lehigh Valley to Denver?
Currently, October is the cheapest month in which you can book a flight from Lehigh Valley to Denver (average of $197). Flying from Lehigh Valley to Denver in March is currently the most expensive (average of $278). 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

Westminster

Black Hawk

Winter Park

Lakewood

Cripple Creek

Silverthorne

Brighton

Golden

Greeley

Frisco

Grand Lake

Central City

Glendale

Copper Mountain

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Longmont

Thornton

Broomfield

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Limon

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Top 5 airlines flying from Lehigh Valley to Denver

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$44	Average$117	FlexibilityNo cancel fee	On-time62%
Allegiant Air	Cheapest$104	Average$218	FlexibilityNo cancel fee	On-time88%
United Airlines	Cheapest$194	Average$437	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$236	Average$359	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$259	Average$414	FlexibilityNo cancel fee	On-timeN/A

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$105+ Cheap flights from Lehigh Valley to Denver (DEN)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lehigh Valley to Denver with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lehigh Valley to Denver

Keep the following information in mind while searching for Lehigh Valley to Denver flight deals. Data was last updated April 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Lehigh Valley to Denver

Cheapest flights from Lehigh Valley to DenverExplore the most affordable flight options available from Lehigh Valley to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Lehigh Valley to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lehigh Valley to Denver that are best for you.

Best time to book a flight from Lehigh Valley to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Lehigh Valley with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Lehigh Valley to Denver

What is the cheapest month to book a flight from Lehigh Valley to Denver?

What is the cheapest time of day to fly from YGE to DEN?

Find hourly flight availability from Lehigh Valley to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

Reviews of airlines servicing Denver

Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Lehigh Valley to Denver. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to Denver. 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 into for flights to Denver from Lehigh Valley?

How popular is this Lehigh Valley to Denver flight route?

What are the cheapest airlines to fly from Lehigh Valley to Denver one-way?

What are the cheapest flights from Lehigh Valley to Denver?

Can I find deals for flights from Lehigh Valley to Denver that include hotel bookings?

How can I find direct flights from Lehigh Valley to Denver?

Can I find deals for business class flights from Lehigh Valley to Denver?

What is the cheapest month to book a flight from Lehigh Valley to Denver?

Traveling to a place near Lehigh Valley?

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Alternative routes for Lehigh Valley to Denver

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Top 5 airlines flying from Lehigh Valley to Denver

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Cheapest flights from Lehigh Valley to Denver
Explore the most affordable flight options available from Lehigh Valley to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.