What is the cheapest airline that flies from Sacramento Intl to Allentown-Bethlehem?

Delta is the most popular carrier operating from Sacramento Intl to Allentown-Bethlehem

What airlines fly to Allentown?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Allentown from Sacramento according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 10 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport?

Prices for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport are updated daily.

How many operators does momondo search for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport?

As of December 2025, there is 1 operator available to choose from for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport.

How old do you have to be to fly from Sacramento Intl Airport to Allentown-Bethlehem Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The required travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$154 Cheap Flights from Sacramento to Allentown in 2025/26

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8:30 pm - 10:01 am

SMF

ABE

10h 31m2 stops

6:28 am - 12:05 pm

ABE

SMF

8h 37m1 stop

$382United Airlines

Sat, Feb 14 - Thu, Feb 19

7:21 pm - 11:31 am

SMF

ABE

13h 10m2 stops

12:45 pm - 8:55 pm

ABE

SMF

11h 10m1 stop

$404American Airlines

Fri, Feb 13 - Wed, Feb 18

8:30 pm - 10:01 am

SMF

ABE

10h 31m2 stops

10:36 am - 10:32 pm

ABE

SMF

14h 56m2 stops

$406United Airlines

Sat, Feb 14 - Thu, Feb 19

10:50 am - 9:05 pm

SMF

ABE

7h 15m1 stop

11:30 am - 6:41 pm

ABE

SMF

10h 11m1 stop

$407United Airlines

Wed, Jan 21 - Sat, Jan 24

10:50 am - 9:05 pm

SMF

ABE

7h 15m1 stop

6:15 am - 11:55 am

ABE

SMF

8h 40m1 stop

$408United Airlines

Sat, Jan 24 - Sat, Jan 31

7:21 pm - 11:31 am

SMF

ABE

13h 10m2 stops

12:45 pm - 10:41 pm

ABE

SMF

12h 56m2 stops

$409American Airlines

Fri, Feb 13 - Wed, Feb 18

10:50 am - 9:05 pm

SMF

ABE

7h 15m1 stop

11:30 am - 7:39 pm

ABE

SMF

11h 09m2 stops

$412United Airlines

Wed, Jan 21 - Sat, Jan 24

10:50 am - 9:05 pm

SMF

ABE

7h 15m1 stop

6:15 am - 1:29 pm

ABE

SMF

10h 14m2 stops

$413United Airlines

Sat, Jan 24 - Sat, Jan 31

8:30 pm - 10:41 am

SMF

ABE

11h 11m2 stops

11:30 am - 9:53 pm

ABE

SMF

13h 23m2 stops

$417United Airlines

Wed, Jan 21 - Sat, Jan 24

8:30 pm - 10:41 am

SMF

ABE

11h 11m2 stops

11:30 am - 9:03 pm

ABE

SMF

12h 33m2 stops

$418United Airlines

Sat, Jan 24 - Sat, Jan 31

United Airlines flights from Sacramento to Allentown

Our best United Airlines deals on Sacramento to Allentown flight tickets

United Airlines

Feb 14

SMF8:30 pmSacramento Intl

10h 31m

2 stops

ABE10:01 amAllentown-Bethlehem

Feb 19

ABE6:28 amAllentown-Bethlehem

8h 37m

1 stop

SMF12:05 pmSacramento Intl

$382

Find similar

United Airlines

Feb 14

SMF8:30 pmSacramento Intl

10h 31m

2 stops

ABE10:01 amAllentown-Bethlehem

Feb 19

ABE10:36 amAllentown-Bethlehem

14h 56m

2 stops

SMF10:32 pmSacramento Intl

$406

Find similar

United Airlines

Jan 21

SMF10:50 amSacramento Intl

7h 15m

1 stop

ABE9:05 pmAllentown-Bethlehem

Jan 24

ABE11:30 amAllentown-Bethlehem

10h 11m

1 stop

SMF6:41 pmSacramento Intl

$407

Find similar

Delta flights from Sacramento to Allentown

Our best Delta deals on Sacramento to Allentown flight tickets

Delta

May 13

SMF10:40 pmSacramento Intl

10h 30m

1 stop

ABE12:10 pmAllentown-Bethlehem

May 18

ABE1:00 pmAllentown-Bethlehem

8h 35m

1 stop

SMF6:35 pmSacramento Intl

$534

Find similar

Delta

May 13

SMF6:00 amSacramento Intl

13h 56m

2 stops

ABE10:56 pmAllentown-Bethlehem

May 18

ABE1:00 pmAllentown-Bethlehem

8h 35m

1 stop

SMF6:35 pmSacramento Intl

$539

Find similar

Delta

Apr 23

SMF10:35 pmSacramento Intl

10h 32m

1 stop

ABE12:07 pmAllentown-Bethlehem

Apr 27

ABE12:47 pmAllentown-Bethlehem

9h 15m

1 stop

SMF7:02 pmSacramento Intl

$799

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sat 2/14

8:30 pm-10:01 am

2 stops10h 31m

Allentown-Bethlehem

Thu 2/19

6:28 am-12:05 pm

1 stop8h 37m

$382

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Fri 2/13

7:21 pm-11:31 am

2 stops13h 10m

Allentown-Bethlehem

Wed 2/18

12:45 pm-8:55 pm

1 stop11h 10m

$404

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sat 2/14

8:30 pm-10:01 am

2 stops10h 31m

Allentown-Bethlehem

Thu 2/19

10:36 am-10:32 pm

2 stops14h 56m

$406

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Wed 1/21

10:50 am-9:05 pm

1 stop7h 15m

Allentown-Bethlehem

Sat 1/24

11:30 am-6:41 pm

1 stop10h 11m

$407

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sat 1/24

10:50 am-9:05 pm

1 stop7h 15m

Allentown-Bethlehem

Sat 1/31

6:15 am-11:55 am

1 stop8h 40m

$408

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Fri 2/13

7:21 pm-11:31 am

2 stops13h 10m

Allentown-Bethlehem

Wed 2/18

12:45 pm-10:41 pm

2 stops12h 56m

$409

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Wed 1/21

10:50 am-9:05 pm

1 stop7h 15m

Allentown-Bethlehem

Sat 1/24

11:30 am-7:39 pm

2 stops11h 09m

$412

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sat 1/24

10:50 am-9:05 pm

1 stop7h 15m

Allentown-Bethlehem

Sat 1/31

6:15 am-1:29 pm

2 stops10h 14m

$413

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Wed 1/21

8:30 pm-10:41 am

2 stops11h 11m

Allentown-Bethlehem

Sat 1/24

11:30 am-9:53 pm

2 stops13h 23m

$417

SacramentoAllentown

SMF - ABE

SMFABE

Sacramento Intl

Sat 1/24

8:30 pm-10:41 am

2 stops11h 11m

Allentown-Bethlehem

Sat 1/31

11:30 am-9:03 pm

2 stops12h 33m

$418

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sacramento to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Allentown?

The cheapest day to depart from Sacramento to Allentown is on a Tuesday when prices can be found for as low as $450. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Sunday is $584.

What is the cheapest time of day to depart on your flight to Allentown?

At noon is the cheapest time of day to fly from Sacramento to Allentown when you can find flight prices for as low as $464. Flying to Allentown at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $517.

When to book flights from Sacramento to Allentown

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to Allentown according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sacramento to Allentown (SMF to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Allentown

Fastest flight time	7h 15m
Direct flights	None

The fastest flight from Sacramento to Allentown takes 7h 15m

There are no direct flights from Sacramento to Allentown. There are no popular flight routes from Sacramento to Allentown.

Search flight deals

How far is Sacramento Intl to Allentown-Bethlehem by plane?
Allentown-Bethlehem is 2424.7 mi away from Sacramento Intl. By plane, this route typically takes 7h 15m.
When did momondo last update prices for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport?
Prices for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport are updated daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport?
As of December 2025, there is 1 operator available to choose from for flights from Sacramento Intl Airport to Allentown-Bethlehem Airport.
How old do you have to be to fly from Sacramento Intl Airport to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The required travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Sacramento to Allentown?
Based on momondo bookings for flights between Sacramento and Allentown, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Sacramento to Allentown

Compare and see reviews for airlines that fly from Sacramento to Allentown with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $303	Free Cancellation	Rating 7.4 9,115 reviews		Search United Airlines flights

Lehighton

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Allentown?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Allentown from Sacramento.

Can I find flights from Sacramento to Allentown with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sacramento to Allentown flights to just show those with flexible booking policies.

How can momondo help me find flights from Sacramento to Allentown?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Allentown from Sacramento.

I’m not ready to book a flight from Sacramento to Allentown right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sacramento to Allentown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.