United Flights from Philadelphia (PHL) to Orange County (SNA) from $157

Ensure you go to our Covid-19 Travel Advisor to see if there are any present travel advice reports and quarantine requirements in effect in Orange County, CA (SNA-John Wayne) when flying in from Philadelphia, PA (PHL-Philadelphia Intl.).

You should find out exactly which terminal United Airlines operates from at Philadelphia, PA (PHL-Philadelphia Intl.) once you receive your boarding pass. The same can be said for information about your arrival at SNA. If you can't locate those details, contact your airline.

If you're considering flying with United Airlines from Philadelphia Airport to SNA, you'll have to make at least one stop. While you're waiting for your connection, take the chance to grab a quick bite or check out the airport shops.

As it will take roughly 7 hours and 15 minutes for your United Airlines flight to jet from PHL to SNA, think about throwing a travel game or two in your cabin bag. You never know — the person beside you might relish the chance to play to break up the journey.

When journeying from PHL to SNA, you'll find there are at least 6 United Airlines daily flights to select from.

For more info about changing your flight to Orange County, CA (SNA-John Wayne), please visit our Customer Service Portal.

Southwest Airlines, American Airlines and Alaska Airlines are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.