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Cheap flights from Oakland, California to Philadelphia from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Philadelphia departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oakland, California to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 6:05 am
OAK
-
PHL
20h 05m
1 stop
Alaska Airlines Logo
7:25 am - 5:46 pm
PHL
-
OAK
13h 21m
1 stop
$303Alaska Airlines
Wed, Mar 18 - Wed, Mar 25
Delta Logo
5:55 am - 5:38 pm
OAK
-
PHL
8h 43m
1 stop
Delta Logo
6:50 pm - 11:51 pm
PHL
-
OAK
8h 01m
1 stop
$309Delta
Thu, Feb 12 - Tue, Feb 17
Delta Logo
5:55 am - 5:28 pm
OAK
-
PHL
8h 33m
1 stop
Delta Logo
5:18 pm - 11:46 pm
PHL
-
OAK
9h 28m
2 stops
$314Delta
Thu, Mar 12 - Tue, Mar 17
Southwest Logo
5:20 am - 3:05 pm
OAK
-
PHL
6h 45m
1 stop
Southwest Logo
5:00 pm - 10:15 pm
PHL
-
OAK
8h 15m
1 stop
$333Southwest
Sun, Mar 1 - Wed, Mar 4
Delta Logo
5:55 am - 5:38 pm
OAK
-
PHL
8h 43m
1 stop
Delta Logo
6:50 pm - 11:51 pm
PHL
-
OAK
8h 01m
1 stop
$334Delta
Thu, Feb 26 - Tue, Mar 3
Southwest Logo
6:40 am - 6:05 pm
OAK
-
PHL
8h 25m
1 stop
Southwest Logo
12:15 pm - 7:50 pm
PHL
-
OAK
10h 35m
2 stops
$338Southwest
Sun, Mar 1 - Wed, Mar 4
Delta Logo
5:55 am - 7:25 pm
OAK
-
PHL
10h 30m
2 stops
Delta Logo
6:50 pm - 11:51 pm
PHL
-
OAK
8h 01m
1 stop
$339Delta
Wed, Feb 18 - Thu, Feb 19
Southwest Logo
11:55 pm - 10:50 am
OAK
-
PHL
7h 55m
1 stop
Southwest Logo
5:35 am - 12:25 pm
PHL
-
OAK
9h 50m
2 stops
$348Southwest
Tue, May 19 - Sat, May 30
Delta Logo
5:55 am - 5:25 pm
OAK
-
PHL
8h 30m
1 stop
Delta Logo
6:37 pm - 11:53 pm
PHL
-
OAK
8h 16m
1 stop
$349Delta
Fri, Feb 6 - Mon, Feb 9
Southwest Logo
6:10 am - 5:50 pm
OAK
-
PHL
8h 40m
2 stops
Southwest Logo
5:35 am - 12:25 pm
PHL
-
OAK
9h 50m
2 stops
$354Southwest
Tue, May 19 - Sat, May 30

Alaska Airlines flights from Oakland, California to Philadelphia

Our best Alaska Airlines deals on Oakland, California to Philadelphia flight tickets
Alaska Airlines
Mar 18
OAK7:00 amOakland
20h 05m
1 stop
PHL6:05 amPhiladelphia
Mar 25
PHL7:25 amPhiladelphia
13h 21m
1 stop
OAK5:46 pmOakland
$303
Alaska Airlines
May 19
OAK1:00 pmOakland
13h 40m
1 stop
PHL5:40 amPhiladelphia
May 30
PHL7:00 amPhiladelphia
19h 54m
1 stop
OAK11:54 pmOakland
$356
Alaska Airlines
May 29
OAK7:59 pmOakland
19h 17m
1 stop
PHL6:16 pmPhiladelphia
Jun 6
PHL5:15 pmPhiladelphia
18h 35m
1 stop
OAK8:50 amOakland
$369

Delta flights from Oakland, California to Philadelphia

Our best Delta deals on Oakland, California to Philadelphia flight tickets
Delta
Feb 12
OAK5:55 amOakland
8h 43m
1 stop
PHL5:38 pmPhiladelphia
Feb 17
PHL6:50 pmPhiladelphia
8h 01m
1 stop
OAK11:51 pmOakland
$309
Delta
Mar 12
OAK5:55 amOakland
8h 33m
1 stop
PHL5:28 pmPhiladelphia
Mar 17
PHL5:18 pmPhiladelphia
9h 28m
2 stops
OAK11:46 pmOakland
$314
Delta
Feb 26
OAK5:55 amOakland
8h 43m
1 stop
PHL5:38 pmPhiladelphia
Mar 3
PHL6:50 pmPhiladelphia
8h 01m
1 stop
OAK11:51 pmOakland
$334

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Philadelphia 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, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Oakland, California to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Wed 3/18

7:00 am-6:05 am

1 stop20h 05m

Philadelphia

Wed 3/25

7:25 am-5:46 pm

1 stop13h 21m

$303

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Thu 2/12

5:55 am-5:38 pm

1 stop8h 43m

Philadelphia

Tue 2/17

6:50 pm-11:51 pm

1 stop8h 01m

$309

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Thu 3/12

5:55 am-5:28 pm

1 stop8h 33m

Philadelphia

Tue 3/17

5:18 pm-11:46 pm

2 stops9h 28m

$314

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Sun 3/1

5:20 am-3:05 pm

1 stop6h 45m

Philadelphia

Wed 3/4

5:00 pm-10:15 pm

1 stop8h 15m

$333

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Thu 2/26

5:55 am-5:38 pm

1 stop8h 43m

Philadelphia

Tue 3/3

6:50 pm-11:51 pm

1 stop8h 01m

$334

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Sun 3/1

6:40 am-6:05 pm

1 stop8h 25m

Philadelphia

Wed 3/4

12:15 pm-7:50 pm

2 stops10h 35m

$338

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Wed 2/18

5:55 am-7:25 pm

2 stops10h 30m

Philadelphia

Thu 2/19

6:50 pm-11:51 pm

1 stop8h 01m

$339

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Tue 5/19

11:55 pm-10:50 am

1 stop7h 55m

Philadelphia

Sat 5/30

5:35 am-12:25 pm

2 stops9h 50m

$348

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Fri 2/6

5:55 am-5:25 pm

1 stop8h 30m

Philadelphia

Mon 2/9

6:37 pm-11:53 pm

1 stop8h 16m

$349

OaklandPhiladelphia

OAK - PHL

OAKPHL

Oakland

Tue 5/19

6:10 am-5:50 pm

2 stops8h 40m

Philadelphia

Sat 5/30

5:35 am-12:25 pm

2 stops9h 50m

$354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Oakland, California to Philadelphia

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

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Oakland, California is in April. Flight prices, which tend to average around $329, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Philadelphia, with average flight prices from Oakland, California averaging around $345.

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

The cheapest day to depart from Oakland, California to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $410. On the other hand, Monday is the most expensive day to depart from Oakland, California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $554.

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

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from Oakland, California to Philadelphia at noon for as low as $389. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $486.

How have Oakland, California to Philadelphia flight prices changed over time?

As of January 2026, prices for Oakland, California to Philadelphia flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Oakland, California to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Philadelphia (OAK to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Philadelphia

Fastest flight time

7h 55m

Direct flights

None
The fastest flight from Oakland, California to Philadelphia takes 7h 55m
There are no direct flights from Oakland, California to Philadelphia. There are no popular flight routes from Oakland, California to Philadelphia.
Search flight deals

  • How far is Oakland to Philadelphia by plane?

    Oakland and Philadelphia are 2507.3 mi apart from one another. Typically, this will take 7h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Oakland Airport to Philadelphia Airport?

    Prices for flights from Oakland Airport to Philadelphia Airport are updated daily.

  • How many operators does momondo search for flights from Oakland Airport to Philadelphia Airport?

  • How old do you have to be to fly from Oakland Airport to Philadelphia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Oakland, California to Philadelphia?

Best airlines flying from Oakland, California to Philadelphia

Compare and see reviews for airlines that fly from Oakland, California to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $132Free CancellationRating
6.3
8,364 reviews
Search Spirit Airlines flights
DeltaPriceFrom $184Free CancellationRating
7.9
8,085 reviews
Search Delta flights
United AirlinesPriceFrom $329Free CancellationRating
7.4
9,190 reviews
Search United Airlines flights
SouthwestPriceFrom $356Free CancellationRating
8.0
4,266 reviews
Search Southwest flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
New Castle
Pottstown
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to Philadelphia for you.

Can I find flights from Oakland to Philadelphia with flexible booking policies on momondo?

Flights from Oakland to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oakland to Philadelphia?

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 Philadelphia from Oakland.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Oakland and alert you when they change.

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