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Allentown

$172+ Cheap flights from Sacramento to Allentown (SMF - ABE)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — ABE
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Sacramento to Allentown

Cheapest flights from Sacramento to Allentown
Explore the most affordable flight options available from Sacramento to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:45 pm
SMF
-
ABE
2 stops12h 54m
United Airlines
Tue 9/155:36 pm
ABE
-
SMF
1 stop8h 10m
United Airlines
Deal found 7/26$348
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am
SMF
-
ABE
2 stops13h 20m
American Airlines
Sat 9/122:25 pm
ABE
-
SMF
2 stops12h 09m
American Airlines
Deal found 7/26$353
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:35 am
SMF
-
ABE
1 stop25h 07m
Multiple Airlines
Mon 10/56:30 am
ABE
-
SMF
1 stop31h 28m
Multiple Airlines
Deal found 7/25$355
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:25 am
SMF
-
ABE
2 stops12h 53m
American Airlines
Wed 9/169:13 am
ABE
-
SMF
1 stop8h 05m
American Airlines
Deal found 7/26$369
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:45 pm
SMF
-
ABE
2 stops12h 54m
United Airlines
Wed 9/165:36 pm
ABE
-
SMF
1 stop8h 10m
United Airlines
Deal found 7/26$403
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:25 am
SMF
-
ABE
2 stops12h 53m
American Airlines
Thu 9/179:13 am
ABE
-
SMF
1 stop8h 05m
American Airlines
Deal found 7/26$416
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:19 pm
SMF
-
ABE
2 stops10h 20m
United Airlines
Sat 10/310:37 am
ABE
-
SMF
2 stops10h 02m
United Airlines
Deal found 7/24$424
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:55 pm
SMF
-
ABE
1 stop10h 20m
Delta
Sat 10/36:28 am
ABE
-
SMF
2 stops12h 40m
Delta
Deal found 7/27$429
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:04 pm
SMF
-
ABE
2 stops14h 21m
American Airlines
Tue 9/152:25 pm
ABE
-
SMF
2 stops12h 09m
American Airlines
Deal found 7/26$430

Find flight deals from Sacramento to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Allentown (ABE). 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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$348
(United Airlines)

One-way from

$172
(American Airlines)

Popular in

July

Cheapest in

November

Average price

$649
Provider with most accurate pricing for Sacramento Intl-Allentown-Bethlehem flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Allentown-Bethlehem flights.
Search Deals
From Sacramento Intl to Allentown-Bethlehem
Search Deals
One-way flight from Sacramento Intl to Allentown-Bethlehem
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Sacramento to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Thu 10/1

11:35 am-3:42 pm

1 stop25h 07m

Allentown-Bethlehem

Mon 10/5

6:30 am-10:58 am

1 stop31h 28m

$355

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Tue 9/8

5:45 pm-9:39 am

2 stops12h 54m

Allentown-Bethlehem

Wed 9/16

5:36 pm-10:46 pm

1 stop8h 10m

$403

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sun 9/20

10:55 pm-12:15 pm

1 stop10h 20m

Allentown-Bethlehem

Sat 10/3

6:28 am-4:08 pm

2 stops12h 40m

$409

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sun 9/20

7:20 pm-9:39 am

2 stops11h 19m

Allentown-Bethlehem

Sat 10/3

5:46 pm-10:46 pm

1 stop8h 00m

$471
Quickest round-trip

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sat 10/31

7:00 am-4:57 pm

1 stop6h 57m

Allentown-Bethlehem

Tue 11/3

6:15 am-2:53 pm

2 stops11h 38m

$546
Cheapest one-way

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Wed 8/26

11:42 am-9:07 pm

2 stops30h 25m

$199

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Tue 9/15

7:15 pm-9:37 pm

3 stops47h 22m

$238

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Wed 10/21

6:38 pm-9:35 am

2 stops11h 57m

$282

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Fri 8/21

6:45 pm-12:28 pm

2 stops14h 43m

$309

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Tue 9/15

10:40 am-9:00 pm

1 stop7h 20m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Sacramento to Allentown

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Allentown in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Allentown flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Allentown flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Allentown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Sacramento 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.

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 July 28, 2026.
Peruse reviews from past customers who have flown with United Airlines from Sacramento to Allentown to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,046 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
10,046 reviews
United Airlines
7.4
Good
10,046 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

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

  • How long is the flight from Sacramento to Allentown?

    Airlines like United Airlines and Delta fly from Sacramento to Allentown in about 10h 20m. The time it takes to get you to your destination can typically vary by up to 2h 34m. The distance between Sacramento and Allentown is about 2428 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Sacramento to Allentown round-trip?

    Our cheapest airline available from Sacramento to Allentown is United Airlines. Our recent data shows that you can find tickets from as low as $351 on this airline. This flight start at 28% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Sacramento to Allentown

Discover the top airline that operate flights from Sacramento 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 2,558,603 searches. Data last updated July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$351Average$502FlexibilityNo cancel feeOn-time69%

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