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

United Airlines and Delta are the most popular carriers 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 50% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 9 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 August 2026, 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.

$214 Cheap Flights from Sacramento to Allentown in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sacramento to Allentown

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 pm - 9:39 amSMF Sacramento Intl-ABE Allentown-Bethlehem

11h 19m2 stops Los Angeles Chicago O'Hare Intl

5:43 pm - 10:46 pmABE Allentown-Bethlehem-SMF Sacramento Intl

8h 03m1 stop Chicago O'Hare Intl

$309United Airlines

Sun, Sep 20 - Sat, Oct 3

11:35 am - 3:08 pmSMF Sacramento Intl-ABE Allentown-Bethlehem

24h 33m1 stop Denver Intl

6:00 am - 11:55 amABE Allentown-Bethlehem-SMF Sacramento Intl

32h 55m2 stops Orlando Sanford Intl Las Vegas Harry Reid Intl

$320Multiple Airlines

Thu, Sep 24 - Sun, Oct 4

8:19 pm - 9:39 amSMF Sacramento Intl-ABE Allentown-Bethlehem

10h 20m2 stops San Francisco Chicago O'Hare Intl

6:20 am - 3:01 pmABE Allentown-Bethlehem-SMF Sacramento Intl

11h 41m2 stops Chicago O'Hare Intl Los Angeles

$348United Airlines

Sun, Sep 20 - Sat, Oct 3

11:35 am - 3:08 pmSMF Sacramento Intl-ABE Allentown-Bethlehem

24h 33m1 stop Denver Intl

12:33 pm - 10:40 amABE Allentown-Bethlehem-SMF Sacramento Intl

25h 07m2 stops Orlando Sanford Intl Denver Intl

$358Multiple Airlines

Thu, Sep 24 - Thu, Oct 1

10:40 pm - 12:04 pmSMF Sacramento Intl-ABE Allentown-Bethlehem

10h 24m1 stop Atlanta Hartsfield-Jackson

5:40 pm - 10:55 pmABE Allentown-Bethlehem-SMF Sacramento Intl

8h 15m1 stop Atlanta Hartsfield-Jackson

$363Delta

Wed, Feb 3 - Mon, Feb 8

9:45 am - 10:46 pmSMF Sacramento Intl-ABE Allentown-Bethlehem

10h 01m2 stops Salt Lake City Atlanta Hartsfield-Jackson

5:40 pm - 10:55 pmABE Allentown-Bethlehem-SMF Sacramento Intl

8h 15m1 stop Atlanta Hartsfield-Jackson

$368Delta

Wed, Feb 3 - Mon, Feb 8

7:23 pm - 12:24 pmSMF Sacramento Intl-ABE Allentown-Bethlehem

14h 01m2 stops Los Angeles Charlotte Douglas

5:37 am - 12:59 pmABE Allentown-Bethlehem-SMF Sacramento Intl

10h 22m1 stop Chicago O'Hare Intl

$368American Airlines

Mon, Nov 16 - Thu, Nov 19

7:15 pm - 12:25 pmSMF Sacramento Intl-ABE Allentown-Bethlehem

14h 10m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

2:25 pm - 11:34 pmABE Allentown-Bethlehem-SMF Sacramento Intl

12h 09m2 stops Charlotte Douglas Dallas/Fort Worth

$369American Airlines

Sun, Sep 20 - Sat, Oct 3

8:19 pm - 9:39 amSMF Sacramento Intl-ABE Allentown-Bethlehem

10h 20m2 stops San Francisco Chicago O'Hare Intl

6:20 am - 3:01 pmABE Allentown-Bethlehem-SMF Sacramento Intl

11h 41m2 stops Chicago O'Hare Intl Los Angeles

$401United Airlines

Sun, Sep 20 - Sat, Oct 3

9:55 am - 9:02 pmSMF Sacramento Intl-ABE Allentown-Bethlehem

8h 07m1 stop Chicago O'Hare Intl

6:15 am - 12:00 pmABE Allentown-Bethlehem-SMF Sacramento Intl

8h 45m1 stop Chicago O'Hare Intl

$411United Airlines

Wed, Nov 4 - Sat, Nov 7

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Sacramento to Allentown

Our best American Airlines deals on Sacramento to Allentown flight tickets

American Airlines

Nov 16

SMF7:23 pmSacramento Intl

14h 01m

2 stops

ABE12:24 pmAllentown-Bethlehem

Nov 19

ABE5:37 amAllentown-Bethlehem

10h 22m

1 stop

SMF12:59 pmSacramento Intl

$368

American Airlines

Sep 20

SMF7:15 pmSacramento Intl

14h 10m

2 stops

ABE12:25 pmAllentown-Bethlehem

Oct 3

ABE2:25 pmAllentown-Bethlehem

12h 09m

2 stops

SMF11:34 pmSacramento Intl

$369

American Airlines

Sep 23

SMF6:25 amSacramento Intl

13h 57m

2 stops

ABE11:22 pmAllentown-Bethlehem

Sep 30

ABE9:13 amAllentown-Bethlehem

8h 05m

1 stop

SMF2:18 pmSacramento Intl

$417

United Airlines flights from Sacramento to Allentown

Our best United Airlines deals on Sacramento to Allentown flight tickets

United Airlines

Sep 20

SMF7:20 pmSacramento Intl

11h 19m

2 stops

ABE9:39 amAllentown-Bethlehem

Oct 3

ABE5:43 pmAllentown-Bethlehem

8h 03m

1 stop

SMF10:46 pmSacramento Intl

$309

United Airlines

Sep 20

SMF8:19 pmSacramento Intl

10h 20m

2 stops

ABE9:39 amAllentown-Bethlehem

Oct 3

ABE6:20 amAllentown-Bethlehem

11h 41m

2 stops

SMF3:01 pmSacramento Intl

$348

United Airlines

Sep 20

SMF8:19 pmSacramento Intl

10h 20m

2 stops

ABE9:39 amAllentown-Bethlehem

Oct 3

ABE6:20 amAllentown-Bethlehem

11h 41m

2 stops

SMF3:01 pmSacramento Intl

$401

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Sun 9/20

7:20 pm-9:39 am

2 stops11h 19m

Allentown-Bethlehem

Sat 10/3

5:43 pm-10:46 pm

1 stop8h 03m

$309

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Thu 9/24

11:35 am-3:08 pm

1 stop24h 33m

Allentown-Bethlehem

Sun 10/4

6:00 am-11:55 am

2 stops32h 55m

$320

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Sun 9/20

8:19 pm-9:39 am

2 stops10h 20m

Allentown-Bethlehem

Sat 10/3

6:20 am-3:01 pm

2 stops11h 41m

$348

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Thu 9/24

11:35 am-3:08 pm

1 stop24h 33m

Allentown-Bethlehem

Thu 10/1

12:33 pm-10:40 am

2 stops25h 07m

$358

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Wed 2/3

10:40 pm-12:04 pm

1 stop10h 24m

Allentown-Bethlehem

Mon 2/8

5:40 pm-10:55 pm

1 stop8h 15m

$363

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Wed 2/3

9:45 am-10:46 pm

2 stops10h 01m

Allentown-Bethlehem

Mon 2/8

5:40 pm-10:55 pm

1 stop8h 15m

$368

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Mon 11/16

7:23 pm-12:24 pm

2 stops14h 01m

Allentown-Bethlehem

Thu 11/19

5:37 am-12:59 pm

1 stop10h 22m

$368

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Sun 9/20

7:15 pm-12:25 pm

2 stops14h 10m

Allentown-Bethlehem

Sat 10/3

2:25 pm-11:34 pm

2 stops12h 09m

$369

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Sun 9/20

8:19 pm-9:39 am

2 stops10h 20m

Allentown-Bethlehem

Sat 10/3

6:20 am-3:01 pm

2 stops11h 41m

$401

Quickest round-trip

SacramentoAllentown

SMF Sacramento Intl - ABE Allentown-Bethlehem

SMFABE

Sacramento Intl

Wed 11/4

9:55 am-9:02 pm

1 stop8h 07m

Allentown-Bethlehem

Sat 11/7

6:15 am-12:00 pm

1 stop8h 45m

$411

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 month to fly to Allentown?

The month of March is, on average, the cheapest month to fly to Allentown from Sacramento, with most prices found around $0. If you aren’t able to travel to Allentown during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $339.

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

Best Price Found	$214
Fastest flight time	10h 09m
Direct flights	None

The best one-way flight to Allentown from Sacramento in the past 72 hours is $214. The best round-trip flight deal from Sacramento to Allentown found on momondo in the last 72 hours is $309.

The fastest flight from Sacramento to Allentown takes 10h 09m

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

Search flight deals

Frequently asked questions about flying from Sacramento to Allentown

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 10h 09m.
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 August 2026, 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 $351	Free Cancellation	Rating 7.4 10,100 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.