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$453+ Cheap flights from Oakland, CA to Allentown (OAK - 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — ABE
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Oakland to Allentown

Cheapest flights from Oakland to Allentown
Explore the most affordable flight options available from Oakland to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Delta deal was found by Cheapflights users on 2/8. 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.
Fri 2/1312:40 pm
OAK
-
ABE
2 stops31h 09m
Delta
Tue 2/175:58 pm
ABE
-
OAK
2 stops20h 57m
Delta
Deal found 2/8$978
This Delta deal was found by Cheapflights users on 2/8. 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.
Fri 2/1312:40 pm
OAK
-
ABE
2 stops31h 09m
Delta
Mon 2/165:58 pm
ABE
-
OAK
2 stops25h 14m
Delta
Deal found 2/8$1,095
This Delta deal was found by Cheapflights users on 2/8. 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.
Thu 2/125:55 am
OAK
-
ABE
2 stops13h 54m
Delta
Tue 2/175:58 pm
ABE
-
OAK
2 stops32h 53m
Delta
Deal found 2/8$1,149
This Delta deal was found by Cheapflights users on 2/8. 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.
Thu 2/1212:40 pm
OAK
-
ABE
2 stops20h 25m
Delta
Mon 2/1612:47 pm
ABE
-
OAK
2 stops14h 04m
Delta
Deal found 2/8$1,467

Find flight deals from Oakland to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

November

Cheapest in

January

Average price

$488
Provider with most accurate pricing for San Francisco-Allentown-Bethlehem flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Allentown-Bethlehem flights.
Search Deals
Highest demand for flights based on searches. 42% potential increase in price ($460 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 33% potential price decrease ($154 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 February 11, 2026.
Use the filters below to find and compare flights from Oakland to Allentown that are best for you.

Fly from

Oakland

Fly to

Allentown

Route

Depart

Return

Price

OaklandAllentown

OAK - ABE

OAKABE

Oakland

Sat 5/23

6:00 am-10:18 pm

2 stops13h 18m

Allentown-Bethlehem

Wed 5/27

6:30 am-4:26 pm

2 stops12h 56m

$2,329

OaklandAllentown

OAK - ABE

OAKABE

Oakland

Fri 3/20

5:55 am-5:17 pm

2 stops32h 22m

$453

OaklandAllentown

OAK - ABE

OAKABE

Oakland

Sat 3/21

5:55 am-10:11 pm

2 stops13h 16m

$587

OaklandAllentown

OAK - ABE

OAKABE

Oakland

Sat 5/16

6:00 am-10:18 pm

2 stops13h 18m

$620

OaklandAllentown

OAK - ABE

OAKABE

Oakland

Thu 3/19

12:35 pm-10:56 pm

2 stops31h 21m

$647

OaklandAllentown

OAK - ABE

OAKABE

Oakland

Tue 2/17

5:55 am-5:12 pm

2 stops32h 17m

$715

OaklandAllentown

OAK - ABE

OAKABE

Oakland

Mon 2/16

12:40 pm-12:05 pm

2 stops20h 25m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Oakland to Allentown

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

What is the cheapest month to book a flight from Oakland, California to Allentown?

Currently, March is the cheapest month in which you can book a flight from Oakland, California to Allentown (average of $125). Flying from Oakland, California to Allentown in September is currently the most expensive (average of $223). 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland 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.

  • What is the cheapest month to book a flight from Oakland, California to Allentown?

    Currently, March is the cheapest month in which you can book a flight from Oakland, California to Allentown (average of $125). Flying from Oakland, California to Allentown in September is currently the most expensive (average of $223). 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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