What is the cheapest airline that flies from Oakland to Philadelphia?

Delta is the most popular carrier operating from Oakland to Philadelphia

What airlines fly to Philadelphia?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Philadelphia from Oakland, California according to our data. United Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 9 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Oakland Airport to Philadelphia Airport is 2 as of September 2026.

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.

$129 Cheap Flights from Oakland, California to Philadelphia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oakland, California to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 pm - 7:18 amOAK Oakland-PHL Philadelphia

10h 58m1 stop Las Vegas Harry Reid Intl

8:44 pm - 11:52 amPHL Philadelphia-OAK Oakland

18h 08m1 stop Las Vegas Harry Reid Intl

$253Frontier

Thu, Oct 15 - Tue, Oct 20

6:45 am - 5:10 pmOAK Oakland-PHL Philadelphia

7h 25m1 stop Denver Intl

7:30 am - 12:45 pmPHL Philadelphia-OAK Oakland

8h 15m1 stop Chicago Midway

$272Southwest

Sat, Dec 5 - Tue, Dec 8

1:40 pm - 11:30 pmOAK Oakland-PHL Philadelphia

6h 50m1 stop Denver Intl

5:15 pm - 10:05 pmPHL Philadelphia-OAK Oakland

7h 50m1 stop Denver Intl

$272Southwest

Wed, Nov 11 - Tue, Nov 17

1:15 pm - 10:50 pmOAK Oakland-PHL Philadelphia

6h 35m1 stop Denver Intl

7:30 am - 2:50 pmPHL Philadelphia-OAK Oakland

10h 20m2 stops Chicago Midway Denver Intl

$277Southwest

Sat, Dec 5 - Tue, Dec 8

7:10 pm - 3:14 pmOAK Oakland-PHL Philadelphia

17h 04m1 stop Portland

7:02 am - 7:08 pmPHL Philadelphia-OAK Oakland

15h 06m1 stop Seattle/Tacoma Intl

$297Alaska Airlines

Tue, Oct 13 - Wed, Nov 4

5:55 am - 5:47 pmOAK Oakland-PHL Philadelphia

8h 52m1 stop Salt Lake City

1:00 pm - 11:56 pmPHL Philadelphia-OAK Oakland

13h 56m2 stops Detroit Metropolitan Wayne County Salt Lake City

$302Delta

Tue, Dec 15 - Wed, Jan 6

5:55 am - 5:47 pmOAK Oakland-PHL Philadelphia

8h 52m1 stop Salt Lake City

1:00 pm - 11:56 pmPHL Philadelphia-OAK Oakland

13h 56m2 stops Detroit Metropolitan Wayne County Salt Lake City

$302Delta

Wed, Dec 2 - Wed, Jan 6

5:55 am - 5:47 pmOAK Oakland-PHL Philadelphia

8h 52m1 stop Salt Lake City

1:00 pm - 11:56 pmPHL Philadelphia-OAK Oakland

13h 56m2 stops Detroit Metropolitan Wayne County Salt Lake City

$302Delta

Wed, Dec 16 - Wed, Jan 6

7:10 pm - 3:14 pmOAK Oakland-PHL Philadelphia

17h 04m1 stop Portland

7:02 am - 7:08 pmPHL Philadelphia-OAK Oakland

15h 06m1 stop Seattle/Tacoma Intl

$308Alaska Airlines

Tue, Oct 13 - Tue, Nov 3

12:22 pm - 5:41 amOAK Oakland-PHL Philadelphia

14h 19m1 stop Seattle/Tacoma Intl

7:02 am - 6:54 pmPHL Philadelphia-OAK Oakland

14h 52m1 stop Seattle/Tacoma Intl

$309Alaska Airlines

Wed, Oct 14 - Wed, Oct 28

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 5:42 pmOAK Oakland-PHL Philadelphia

8h 42m1 stop Salt Lake City

6:52 pm - 11:59 pmPHL Philadelphia-OAK Oakland

8h 07m1 stop Salt Lake City

$539Delta

Tue, Sep 22 - Thu, Oct 1

11:10 am - 11:55 pmOAK Oakland-PHL Philadelphia

9h 45m1 stop Denver Intl

1:55 pm - 10:35 pmPHL Philadelphia-OAK Oakland

11h 40m2 stops Chicago Midway Phoenix Sky Harbor Intl

$544Southwest

Tue, Sep 22 - Thu, Oct 1

1:35 pm - 11:55 pmOAK Oakland-PHL Philadelphia

7h 20m1 stop Denver Intl

3:20 pm - 12:10 amPHL Philadelphia-OAK Oakland

11h 50m1 stop Chicago Midway

$544Southwest

Tue, Sep 22 - Thu, Oct 1

6:00 am - 5:42 pmOAK Oakland-PHL Philadelphia

8h 42m1 stop Salt Lake City

12:29 pm - 11:59 pmPHL Philadelphia-OAK Oakland

14h 30m2 stops Detroit Metropolitan Wayne County Salt Lake City

$544Delta

Tue, Sep 22 - Thu, Oct 1

6:00 am - 5:42 pmOAK Oakland-PHL Philadelphia

8h 42m1 stop Salt Lake City

12:29 pm - 11:59 pmPHL Philadelphia-OAK Oakland

14h 30m2 stops Detroit Metropolitan Wayne County Salt Lake City

$544Delta

Wed, Sep 23 - Thu, Oct 1

11:40 am - 11:55 pmOAK Oakland-PHL Philadelphia

9h 15m2 stops Las Vegas Harry Reid Intl Denver Intl

1:55 pm - 10:35 pmPHL Philadelphia-OAK Oakland

11h 40m2 stops Chicago Midway Phoenix Sky Harbor Intl

$549Southwest

Tue, Sep 22 - Thu, Oct 1

11:55 am - 3:45 pmOAK Oakland-PHL Philadelphia

24h 50m1 stop Portland

7:00 am - 1:19 pmPHL Philadelphia-OAK Oakland

9h 19m1 stop Seattle/Tacoma Intl

$553Alaska Airlines

Sat, Sep 19 - Tue, Sep 29

8:04 am - 3:45 pmOAK Oakland-PHL Philadelphia

28h 41m1 stop Portland

6:59 pm - 9:27 amPHL Philadelphia-OAK Oakland

17h 28m1 stop Seattle/Tacoma Intl

$553Alaska Airlines

Tue, Sep 22 - Tue, Sep 29

5:00 pm - 6:05 amOAK Oakland-PHL Philadelphia

10h 05m1 stop Salt Lake City

12:29 pm - 11:59 pmPHL Philadelphia-OAK Oakland

14h 30m2 stops Detroit Metropolitan Wayne County Salt Lake City

$569Delta

Mon, Sep 21 - Thu, Oct 1

10:11 am - 5:40 amOAK Oakland-PHL Philadelphia

16h 29m1 stop Seattle/Tacoma Intl

4:17 pm - 9:19 amPHL Philadelphia-OAK Oakland

20h 02m1 stop Portland

$577Alaska Airlines

Sun, Sep 20 - Sat, Oct 10

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

Alaska Airlines flights from Oakland, California to Philadelphia

Our best Alaska Airlines deals on Oakland, California to Philadelphia flight tickets

Alaska Airlines

Oct 13

OAK7:10 pmOakland

17h 04m

1 stop

PHL3:14 pmPhiladelphia

Nov 4

PHL7:02 amPhiladelphia

15h 06m

1 stop

OAK7:08 pmOakland

$297

Alaska Airlines

Oct 13

OAK7:10 pmOakland

17h 04m

1 stop

PHL3:14 pmPhiladelphia

Nov 3

PHL7:02 amPhiladelphia

15h 06m

1 stop

OAK7:08 pmOakland

$308

Alaska Airlines

Oct 14

OAK12:22 pmOakland

14h 19m

1 stop

PHL5:41 amPhiladelphia

Oct 28

PHL7:02 amPhiladelphia

14h 52m

1 stop

OAK6:54 pmOakland

$309

Delta flights from Oakland, California to Philadelphia

Our best Delta deals on Oakland, California to Philadelphia flight tickets

Delta

Nov 17

OAK5:55 amOakland

8h 43m

1 stop

PHL5:38 pmPhiladelphia

Dec 3

PHL6:59 pmPhiladelphia

8h 04m

1 stop

OAK12:03 amOakland

$302

Delta

Dec 5

OAK5:55 amOakland

8h 52m

1 stop

PHL5:47 pmPhiladelphia

Dec 9

PHL2:08 pmPhiladelphia

12h 55m

2 stops

OAK12:03 amOakland

$307

Delta

Dec 5

OAK5:55 amOakland

8h 52m

1 stop

PHL5:47 pmPhiladelphia

Jan 7

PHL1:00 pmPhiladelphia

13h 56m

2 stops

OAK11:56 pmOakland

$312

momondo Fare Finder

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

Cheapest round-trip

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Thu 10/15

5:20 pm-7:18 am

1 stop10h 58m

Philadelphia

Tue 10/20

8:44 pm-11:52 am

1 stop18h 08m

$253

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Sat 12/5

6:45 am-5:10 pm

1 stop7h 25m

Philadelphia

Tue 12/8

7:30 am-12:45 pm

1 stop8h 15m

$272

Quickest round-trip

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Wed 11/11

1:40 pm-11:30 pm

1 stop6h 50m

Philadelphia

Tue 11/17

5:15 pm-10:05 pm

1 stop7h 50m

$272

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Sat 12/5

1:15 pm-10:50 pm

1 stop6h 35m

Philadelphia

Tue 12/8

7:30 am-2:50 pm

2 stops10h 20m

$277

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Tue 10/13

7:10 pm-3:14 pm

1 stop17h 04m

Philadelphia

Wed 11/4

7:02 am-7:08 pm

1 stop15h 06m

$297

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Tue 12/15

5:55 am-5:47 pm

1 stop8h 52m

Philadelphia

Wed 1/6

1:00 pm-11:56 pm

2 stops13h 56m

$302

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Wed 12/2

5:55 am-5:47 pm

1 stop8h 52m

Philadelphia

Wed 1/6

1:00 pm-11:56 pm

2 stops13h 56m

$302

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Wed 12/16

5:55 am-5:47 pm

1 stop8h 52m

Philadelphia

Wed 1/6

1:00 pm-11:56 pm

2 stops13h 56m

$302

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Tue 10/13

7:10 pm-3:14 pm

1 stop17h 04m

Philadelphia

Tue 11/3

7:02 am-7:08 pm

1 stop15h 06m

$308

OaklandPhiladelphia

OAK Oakland - PHL Philadelphia

OAKPHL

Oakland

Wed 10/14

12:22 pm-5:41 am

1 stop14h 19m

Philadelphia

Wed 10/28

7:02 am-6:54 pm

1 stop14h 52m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Oakland, California is in October. Flight prices, which tend to average around $308, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Philadelphia, with average flight prices from Oakland, California averaging around $448.

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 $471. 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 $641.

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 in the evening. momondo users have found flights departing from Oakland, California to Philadelphia in the evening for as low as $478. 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 at noon when prices are around $598.

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

As of September 2026, prices for Oakland, California to Philadelphia flights are approximately 119% 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

Best Price Found	$129
Fastest flight time	7h 20m
Direct flights	None

The best one-way flight to Philadelphia from Oakland, California in the past 72 hours is $129. The best round-trip flight deal from Oakland, California to Philadelphia found on momondo in the last 72 hours is $253.

The fastest flight from Oakland, California to Philadelphia takes 7h 20m

There are no direct flights from Oakland, California to Philadelphia. There are no popular flight routes from Oakland, California to Philadelphia.

Search flight deals

Frequently asked questions about flying from Oakland, California to Philadelphia

How far is Oakland to Philadelphia by plane?
Oakland and Philadelphia are 2507.3 mi apart from one another. Typically, this will take 7h 20m 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?
The number of operators available for flights from Oakland Airport to Philadelphia Airport is 2 as of September 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Oakland, California to Philadelphia is Southwest (73% of total bookings). The next most popular airline is Delta (27%).

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
Delta	PriceFrom $287	Free Cancellation	Rating 7.8 8,578 reviews		Search Delta flights
Southwest	PriceFrom $394	Free Cancellation	Rating 8.0 4,188 reviews		Search Southwest flights

Wildwood

Rehoboth Beach

Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Reading

Essington

Dover

Dewey Beach

New Castle

North Wildwood

Chester

Vineland

Avalon

Norristown

Pottstown

Stone Harbor

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.