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Cheap flights from Colorado to Allentown (ABE) from $77

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — ABE
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Colorado to Allentown?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 35% on flights from Colorado to Allentown compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $140. For sooner than that we have options available in the next 3 days from $517.

What is the cheapest month to fly from Colorado to Allentown?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Allentown. Flights to Allentown from Colorado in January are about $247 on average during January, but can be found for as low as $102.

When is the cheapest time to fly from Colorado to Allentown (CO - ABE)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Allentown as you normally would.

Cheap Allegiant Air flights from Colorado to Allentown

Explore cheap flight options specifically provided by Allegiant Air for the route between Colorado and Allentown. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the cheapest Allegiant Air flights we've come across from Colorado to Allentown. Make sure to double check the flight details before booking.
Thu 5/234:28 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 5/261:36 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/15$143
Thu 6/275:27 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/302:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$193
Sun 7/75:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Sun 7/142:34 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/15$271
Sun 6/911:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/168:41 amABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$286
Sun 6/1611:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/232:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/16$319
Sun 7/215:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Thu 7/252:34 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/15$344
Sun 7/215:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Thu 7/252:34 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/16$365

Cheap American Airlines flights from Colorado to Allentown

Explore cheap flight options specifically provided by American Airlines for the route between Colorado and Allentown. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Colorado to Allentown. Deals frequently update to provide users with more options.
Tue 8/134:21 pmDEN - ABE
1 stop6h 12mAmerican Airlines
Mon 8/195:07 pmABE - DEN
1 stop7h 35mAmerican Airlines
Deal found 5/15$240
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop6h 17mAmerican Airlines
Deal found 5/15$274
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
2 stops9h 08mAmerican Airlines
Deal found 5/15$279
Tue 8/1312:36 pmDEN - ABE
2 stops9h 57mAmerican Airlines
Mon 8/195:07 pmABE - DEN
1 stop7h 35mAmerican Airlines
Deal found 5/15$307
Thu 8/221:48 pmDEN - ABE
1 stop8h 45mAmerican Airlines
Sun 8/258:15 amABE - DEN
1 stop9h 12mAmerican Airlines
Deal found 5/16$310
Thu 8/221:48 pmDEN - ABE
1 stop8h 45mAmerican Airlines
Sun 8/256:27 amABE - DEN
2 stops9h 23mAmerican Airlines
Deal found 5/16$315
Sat 5/254:06 pmDEN - ABE
1 stop6h 16mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop8h 18mAmerican Airlines
Deal found 5/15$316
Thu 9/511:59 pmDEN - ABE
1 stop8h 59mAmerican Airlines
Sun 9/88:15 amABE - DEN
1 stop6h 29mAmerican Airlines
Deal found 5/15$340
Fri 8/164:21 pmDEN - ABE
1 stop6h 12mAmerican Airlines
Sun 8/185:07 pmABE - DEN
1 stop7h 35mAmerican Airlines
Deal found 5/15$350

Cheap Colorado to Allentown flights in May & June 2024

Find cheap flight options from Colorado to Allentown specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from Colorado to Allentown in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/275:27 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/302:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$193
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop6h 17mAmerican Airlines
Deal found 5/15$274
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
2 stops9h 08mAmerican Airlines
Deal found 5/15$279
Sun 6/911:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/168:41 amABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$286
Sat 5/254:06 pmDEN - ABE
1 stop6h 16mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop8h 18mAmerican Airlines
Deal found 5/15$316
Sun 6/1611:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/232:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/16$319
Thu 5/234:28 pmDEN - ABE
Nonstop3h 34mMultiple Airlines
Sun 5/267:00 amABE - DEN
3 stops28h 00mMultiple Airlines
Deal found 5/15$369
Wed 5/297:05 amDEN - ABE
1 stop7h 46mDelta
Mon 6/36:00 amABE - DEN
1 stop8h 41mDelta
Deal found 5/16$374
Fri 5/314:06 pmDEN - ABE
1 stop6h 16mAmerican Airlines
Tue 6/46:31 amABE - DEN
2 stops11h 31mAmerican Airlines
Deal found 5/15$385

Colorado to Allentown 2024 flight deals

Discover exclusive flight deals for travel between Colorado and Allentown in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Colorado to Allentown in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/275:27 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/302:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$193
Tue 8/134:21 pmDEN - ABE
1 stop6h 12mAmerican Airlines
Mon 8/195:07 pmABE - DEN
1 stop7h 35mAmerican Airlines
Deal found 5/15$240
Sun 7/75:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Sun 7/142:34 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/15$271
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop6h 17mAmerican Airlines
Deal found 5/15$274
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
2 stops9h 08mAmerican Airlines
Deal found 5/15$279
Sun 6/911:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/168:41 amABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$286
Tue 8/1312:36 pmDEN - ABE
2 stops9h 57mAmerican Airlines
Mon 8/195:07 pmABE - DEN
1 stop7h 35mAmerican Airlines
Deal found 5/15$307
Sat 5/254:06 pmDEN - ABE
1 stop6h 16mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop8h 18mAmerican Airlines
Deal found 5/15$316
Sun 6/1611:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/232:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/16$319

Non-stop flights to Allentown from Colorado

Discover non-stop flight options from Colorado to Allentown. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
If you're seeking options on non-stop flights from Colorado to Allentown, check out these fares. Search for alternative flights from Colorado to Allentown by utilizing the search form above.
Thu 9/59:38 amDEN - ABE
Nonstop3h 29mAllegiant Air
Sun 9/87:00 amABE - DEN
Nonstop3h 48mAllegiant Air
Deal found 5/15$106
Thu 9/59:38 amDEN - ABE
Nonstop3h 29mAllegiant Air
Sun 9/87:00 amABE - DEN
Nonstop3h 48mAllegiant Air
Deal found 5/15$112
Thu 8/2212:42 pmDEN - ABE
Nonstop3h 30mAllegiant Air
Sun 8/2510:00 amABE - DEN
Nonstop3h 52mAllegiant Air
Deal found 5/16$145
Thu 6/275:27 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/302:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$193
Sun 7/75:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Sun 7/142:34 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/15$271
Sun 6/911:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/168:41 amABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/15$286
Sun 6/1611:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 6/232:39 pmABE - DEN
Nonstop3h 58mAllegiant Air
Deal found 5/16$319
Sun 7/215:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Thu 7/252:34 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/15$344
Sun 7/215:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Thu 7/252:34 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/16$365

Colorado to Allentown flights leaving soon

Find last-minute flight options from Colorado to Allentown for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Book one of these great deals on flights from Colorado to Allentown. It's wise to confirm all flight details are correct before booking.
Thu 5/234:28 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Sun 5/261:36 pmABE - DEN
Nonstop4h 02mAllegiant Air
Deal found 5/15$143
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop6h 17mAmerican Airlines
Deal found 5/15$274
Sat 5/257:35 amDEN - ABE
2 stops9h 54mAmerican Airlines
Wed 5/294:48 pmABE - DEN
2 stops9h 08mAmerican Airlines
Deal found 5/15$279
Sat 5/254:06 pmDEN - ABE
1 stop6h 16mAmerican Airlines
Wed 5/294:48 pmABE - DEN
1 stop8h 18mAmerican Airlines
Deal found 5/15$316
Thu 5/234:28 pmDEN - ABE
Nonstop3h 34mMultiple Airlines
Sun 5/267:00 amABE - DEN
3 stops28h 00mMultiple Airlines
Deal found 5/15$369
Thu 5/236:20 pmDEN - ABE
2 stops21h 42mMultiple Airlines
Sun 5/261:36 pmABE - DEN
Nonstop4h 02mMultiple Airlines
Deal found 5/15$388
Wed 5/226:44 amDEN - ABE
1 stop7h 33mAmerican Airlines
Sun 5/264:48 pmABE - DEN
1 stop8h 18mAmerican Airlines
Deal found 5/15$415
Fri 5/243:59 pmDEN - ABE
1 stop6h 23mAmerican Airlines
Sun 5/264:48 pmABE - DEN
2 stops9h 08mAmerican Airlines
Deal found 5/15$420
Wed 5/228:16 amDEN - ABE
1 stop6h 01mAmerican Airlines
Sun 5/266:31 amABE - DEN
2 stops9h 26mAmerican Airlines
Deal found 5/15$455

One-way flights to Allentown from Colorado

Search for one-way flight options from Colorado to Allentown. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Colorado to Allentown. Those needing a return flight from Colorado to Allentown can use the search form above.
Sun 6/25:58 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Deal found 5/16$77
Thu 6/611:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Deal found 5/15$92
Sat 9/211:02 pmCOS - ABE
2 stops9h 14mAmerican Airlines
Deal found 5/15$107
Sat 9/1411:59 pmDEN - ABE
1 stop8h 59mAmerican Airlines
Deal found 5/15$113
Sat 9/145:00 amDEN - ABE
2 stops9h 24mAmerican Airlines
Deal found 5/15$119
Sun 6/911:29 amDEN - ABE
Nonstop3h 34mAllegiant Air
Deal found 5/15$128
Sat 9/211:30 pmCOS - ABE
1 stop7h 56mDelta
Deal found 5/15$138
Sun 5/264:28 pmDEN - ABE
Nonstop3h 34mAllegiant Air
Deal found 5/16$155
Sun 7/75:26 pmDEN - ABE
Nonstop3h 23mAllegiant Air
Deal found 5/15$188

Find flights from Colorado to Allentown within your budget

Customize your flight search to find flights from Colorado to Allentown 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$193 - $424

Route

Depart

Return

Price

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Thu 6/27

Nonstop3h 34m

Allentown-Bethlehem

Sun 6/30

Nonstop3h 58m

$193

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Tue 8/13

1 stop6h 12m

Allentown-Bethlehem

Mon 8/19

1 stop7h 35m

$240

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Sun 7/7

Nonstop3h 23m

Allentown-Bethlehem

Sun 7/14

Nonstop4h 02m

$271

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Sun 6/9

Nonstop3h 34m

Allentown-Bethlehem

Sun 6/16

Nonstop3h 58m

$286

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Tue 8/13

2 stops9h 57m

Allentown-Bethlehem

Mon 8/19

1 stop7h 35m

$307

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Thu 8/22

1 stop8h 45m

Allentown-Bethlehem

Sun 8/25

1 stop9h 12m

$310

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Thu 7/4

1 stop7h 36m

Allentown-Bethlehem

Fri 7/12

1 stop6h 46m

$373

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Sat 6/22

3 stops28h 34m

Allentown-Bethlehem

Thu 6/27

Nonstop3h 58m

$415

Denver IntlAllentown-Bethlehem

DEN - ABE

DENABE

Denver Intl

Fri 5/31

1 stop18h 30m

Allentown-Bethlehem

Tue 6/4

1 stop7h 41m

$424

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated May 16, 2024.
Get a feel of what it's like to fly with Allegiant Air, American Airlines and Delta from Colorado to Allentown by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Allegiant Air
7.5
Good
1,018 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Allentown. 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 Allentown from Colorado?

    If you book a flight to Allentown from Colorado, you will be flying to Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown.

  • Can I find flights from Colorado to Allentown for under $200 on Cheapflights?

    Yes, there are multiple flights from Colorado to Allentown for under $200. The cheapest flight booked recently is on Allegiant Air for just $193, but on average you can expect to pay $338.

  • Are there nonstop flights from Colorado to Allentown for under $200 on Cheapflights?

    Cheapflights has at least 9 direct flights from Colorado to Allentown under $200. A good price for a nonstop flight from Colorado to Allentown is less than $237.

  • Are there last-minute flights available from Colorado to Allentown for under $200?

    There are currently 20+ open flights from Colorado to Allentown within the next 7 days for less than $200.

  • What are the cheapest airlines to fly from Colorado to Allentown one-way?

    $77 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $107 and $138, respectively.

  • What are the most popular routes from Colorado to Allentown?

    While some choose either Vail Eagle County - Allentown-Bethlehem or Colorado Springs - Allentown-Bethlehem, Denver Intl - Allentown-Bethlehem is the most popular route from Colorado to Allentown.

  • What are the most popular airlines that fly from Colorado to Allentown?

    American Airlines, Delta and Allegiant Air are the most popular airlines when flying from Colorado to Allentown.

  • What are the cheapest flights from Colorado to Allentown?

    Looking for the cheapest flight from Colorado to Allentown? While on average our users pay $180, our data indicates the cheapest price to be $50. The most popular route (Denver Intl - Allentown-Bethlehem), is priced around $106.

  • What does DEN to ABE mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Denver Intl Airport to Allentown-Bethlehem Airport flight would often be abbreviated as a DEN to ABE flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Colorado Springs Airport (COS), Grand Junction Regnl Airport (GJT), Durango La Plata County Airport (DRO), Aspen Pitkin County Airport (ASE), Montrose County Airport (MTJ).

  • Can I find deals for flights from Colorado to Allentown that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado to Allentown flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado to Allentown with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado to Allentown flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Colorado to Allentown that include hotel bookings?

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

  • How can I find direct flights from Colorado to Allentown?

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

  • Can I find deals for business class flights from Colorado to Allentown?

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

  • Can I find deals for flights from Colorado to Allentown that allow pets onboard?

    Many airlines flying from Colorado to Allentown offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado to Allentown?

    Yes, you can often find last-minute deals on Colorado to Allentown flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado to Allentown flight deals updated?

    The Colorado to Allentown flight deals you see on this page were last updated on 5/16.

See more FAQs

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Other flights to Allentown
Explore flights to Allentown departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 16, 2024.

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Top 4 airlines flying from Colorado to Allentown

Discover the top 4 airlines that operate flights from Colorado to Allentown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$98Average$181FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
United AirlinesCheapest$198Average$579FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$259Average$379FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$278Average$532FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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When you search for this flight from Colorado to Allentown, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Allentown from Colorado.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Colorado to Allentown flexibly with Cheapflights today.

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