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 American Airlines. According to our data, you can fly for as low as $116. Users have also found prices from $129 and $223 on Delta and Allegiant Air, 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 $160. The most popular route, (Allentown-Bethlehem - Denver Intl), can usually be booked for $127.

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 $323. You can even find prices in October for less than $323, 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.

$116+ Flights from Lehigh Valley to Denver - Compare & Save Big

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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	$127 (Booking.com)
One-way from	$116 (American Airlines)
Popular in	December
Cheapest in	October
Average price	$276

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

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($110 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 May 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 May 1, 2025.

Thu 9/48:00 amABE - DEN

Nonstop3h 45mAllegiant Air

Thu 9/1110:35 amDEN - ABE

Nonstop3h 30mAllegiant Air

Deal found 4/30

$127

Wed 5/285:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Fri 5/306:15 amDEN - ABE

1 stop8h 40mAmerican Airlines

Deal found 4/30

$226

Wed 6/1812:57 pmABE - DEN

1 stop7h 12mDelta

Wed 6/2512:15 pmDEN - ABE

1 stop8h 14mDelta

Deal found 4/29

$257

Sun 6/17:00 amABE - DEN

Nonstop4h 01mMultiple Airlines

Thu 6/56:25 pmDEN - ABE

3 stops26h 04mMultiple Airlines

Deal found 4/30

$284

Wed 6/115:35 pmABE - DEN

1 stop7h 55mUnited Airlines

Tue 6/1711:25 amDEN - ABE

1 stop8h 30mUnited Airlines

Deal found 4/29

$406

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 May 1, 2025.

Thu 9/48:00 amABE - DEN

Nonstop3h 45mAllegiant Air

Thu 9/1110:35 amDEN - ABE

Nonstop3h 30mAllegiant Air

Deal found 4/30

$127

Wed 5/285:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Fri 5/306:15 amDEN - ABE

1 stop8h 40mAmerican Airlines

Deal found 4/30

$226

Wed 6/1812:57 pmABE - DEN

1 stop7h 12mDelta

Wed 6/2512:15 pmDEN - ABE

1 stop8h 14mDelta

Deal found 4/29

$257

Sun 6/17:00 amABE - DEN

Nonstop4h 01mMultiple Airlines

Thu 6/56:25 pmDEN - ABE

3 stops26h 04mMultiple Airlines

Deal found 4/30

$284

Wed 6/115:35 pmABE - DEN

1 stop7h 55mUnited Airlines

Tue 6/1711:25 amDEN - ABE

1 stop8h 30mUnited Airlines

Deal found 4/29

$406

Last-minute flights from Lehigh Valley to Denver
Discover last-minute flight deals from Lehigh Valley to Denver. Data last updated May 1, 2025 and is based on user searches.

Wed 5/75:50 pmABE - DEN

1 stop6h 07mDelta

Wed 5/147:00 amDEN - ABE

1 stop8h 06mDelta

Deal found 4/29

$338

Fri 5/95:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Sun 5/114:06 pmDEN - ABE

1 stop6h 34mAmerican Airlines

Deal found 4/29

$419

Fri 5/96:37 amABE - DEN

1 stop6h 04mUnited Airlines

Fri 5/97:35 pmDEN - ABE

1 stop24h 10mUnited Airlines

Deal found 4/29

$758

Mon 5/126:00 amABE - DEN

3 stops36h 40mMultiple Airlines

Fri 5/166:31 pmDEN - ABE

2 stops26h 52mMultiple Airlines

Deal found 4/29

$506

Tue 5/135:50 pmABE - DEN

1 stop6h 07mDelta

Wed 5/217:00 amDEN - ABE

1 stop8h 06mDelta

Deal found 4/29

$298

Wed 5/215:32 pmABE - DEN

1 stop7h 40mUnited Airlines

Mon 5/268:50 pmDEN - ABE

1 stop18h 09mUnited Airlines

Deal found 4/30

$501

Thu 5/227:00 amABE - DEN

Nonstop4h 01mAllegiant Air

Thu 5/299:51 amDEN - ABE

Nonstop3h 22mAllegiant Air

Deal found 4/29

$184

Wed 5/285:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Fri 5/306:15 amDEN - ABE

1 stop8h 40mAmerican Airlines

Deal found 4/30

$226

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 May 1, 2025.

Tue 5/205:27 pmABE - DEN

1 stop7h 32mAmerican Airlines

Deal found 4/30

$116

Tue 7/296:04 pmABE - DEN

1 stop6h 25mDelta

Deal found 4/30

$129

Sun 5/181:53 pmABE - DEN

2 stops29h 34mMultiple Airlines

Deal found 4/30

$213

Sun 5/118:30 amABE - DEN

2 stops33h 57mAllegiant Air

Deal found 4/29

$223

Wed 7/26:30 amABE - DEN

2 stops13h 42mUnited Airlines

Deal found 4/29

$337

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

Thu 9/4

8:00 am-9:45 am

Nonstop3h 45m

Denver Intl

Thu 9/11

10:35 am-4:05 pm

Nonstop3h 30m

$127

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Wed 5/28

5:27 pm-10:59 pm

1 stop7h 32m

Denver Intl

Fri 5/30

6:15 am-4:55 pm

1 stop8h 40m

$226

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Wed 6/18

12:57 pm-6:09 pm

1 stop7h 12m

Denver Intl

Wed 6/25

12:15 pm-10:29 pm

1 stop8h 14m

$257

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sun 6/1

7:00 am-9:01 am

Nonstop4h 01m

Denver Intl

Thu 6/5

6:25 pm-10:29 pm

3 stops26h 04m

$284

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Wed 6/11

5:35 pm-11:30 pm

1 stop7h 55m

Denver Intl

Tue 6/17

11:25 am-9:55 pm

1 stop8h 30m

$406

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Tue 5/20

5:27 pm-10:59 pm

1 stop7h 32m

$116

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Tue 7/29

6:04 pm-10:29 pm

1 stop6h 25m

$129

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sun 5/18

1:53 pm-5:27 pm

2 stops29h 34m

$213

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sun 5/11

8:30 am-4:27 pm

2 stops33h 57m

$223

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Wed 7/2

6:30 am-6:12 pm

2 stops13h 42m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

7,934 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

7,934 reviews

Delta

8.0

Very good

7,934 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

8,696 reviews

Delta

8.0

Very good

7,934 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

7,934 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

7,934 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 American Airlines. According to our data, you can fly for as low as $116. Users have also found prices from $129 and $223 on Delta and Allegiant Air, 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 $160. The most popular route, (Allentown-Bethlehem - Denver Intl), can usually be booked for $127.
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

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Top 5 airlines flying from Lehigh Valley to Denver

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$43	Average$117	FlexibilityNo cancel fee	On-time62%
Allegiant Air	Cheapest$105	Average$217	FlexibilityNo cancel fee	On-time88%
United Airlines	Cheapest$194	Average$441	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$234	Average$360	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$259	Average$417	FlexibilityNo cancel fee	On-timeN/A

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$116+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

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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 May 1, 2025.

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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 May 1, 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 May 1, 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 May 1, 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

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated May 1, 2025.

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 May 1, 2025.