Philadelphia to Oakland flights
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- Lowest observed
- €121, departing 14 Nov 2026 (Last checked: 7 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 7Check live prices for this route
- Airlines seen
- Alaska Airlines, Delta Air Lines, Frontier Airlines, Southwest Airlines
- Typical journey time
- 7h 29m
Your next trip, last seen at €121
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
About this route
Explore the fares we observed from Philadelphia to Oakland. Prices move often, so pick your dates to see the latest options.
- Route distance
- 4,037 km
- Typical journey time
- 7h 29m
- Airlines seen
- Alaska Airlines, Delta Air Lines, Frontier Airlines, Southwest Airlines
- Seen on fares with a connection
- Southwest Airlines, Delta Air Lines, Alaska Airlines, Frontier Airlines
- Alternative airports
- TTN
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Philadelphia International Airport (PHL) → Philadelphia, city gazetteer reference point (39.9523, -75.1638): ≈ 11 km.
- Trenton Mercer Airport (TTN) → Philadelphia, city gazetteer reference point (39.9523, -75.1638): ≈ 47 km.
- Oakland San Francisco Bay Airport (OAK) → Oakland, city gazetteer reference point (37.8044, -122.2711): ≈ 10 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Philadelphia to Oakland: Southwest Airlines, from €121 (checked 7 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Southwest Airlines | €121Nov 14, 2026 | 6 |
| Delta Air Lines | €132Nov 14, 2026 | 6 |
| Alaska Airlines | €225Dec 8, 2026 | 3 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Philadelphia to Oakland?
The lowest fare we have observed is €121, found on 7 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Philadelphia to Oakland?
In our observations November 2026 is the cheapest month so far, at €121.
Are there direct flights from Philadelphia to Oakland?
Our data holds no non-stop flight from Philadelphia to Oakland. The fares on this page include at least one stop.
Which airlines fly from Philadelphia to Oakland?
These are the carriers we have seen on the route: Alaska Airlines, Delta Air Lines, Frontier Airlines, Southwest Airlines.
How many of the observed Philadelphia to Oakland fares were non-stop?
None of the 7 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Philadelphia to Oakland?
Cheapest airline from Philadelphia to Oakland: Southwest Airlines, from €121 (checked 7 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 9 Oct 2026