$149 Cheap United flights Greensboro (GSO) to Orange County (SNA)

View $149 flight on Tue, Sep 30, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$149 Cheap United flights Greensboro (GSO) to Orange County (SNA)

Prices were available within the past 7 days and start at $149 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Sep 27 - Tue, Sep 30
GSO
Greensboro
SNA
Orange County
$251 Roundtrip, found 19 hours ago
$251
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Sep 27 from Greensboro to Orange County, returning Tue, Sep 30, priced at $251 found 19 hours ago
United
Sat, Sep 27 - Tue, Sep 30
GSO
Greensboro
SNA
Orange County
$256 Roundtrip, found 19 hours ago
$256
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Sep 27 from Greensboro to Orange County, returning Tue, Sep 30, priced at $256 found 19 hours ago
United
Sat, Aug 30 - Sat, Sep 6
GSO
Greensboro
SNA
Orange County
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 30 from Greensboro to Orange County, returning Sat, Sep 6, priced at $270 found 4 days ago
United
Sat, Sep 20 - Sat, Oct 4
GSO
Greensboro
SNA
Orange County
$280 Roundtrip, found 2 hours ago
$280
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Sep 20 from Greensboro to Orange County, returning Sat, Oct 4, priced at $280 found 2 hours ago
United
Sat, Sep 27 - Tue, Sep 30
GSO
Greensboro
SNA
Orange County
$284 Roundtrip, found 19 hours ago
$284
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Sep 27 from Greensboro to Orange County, returning Tue, Sep 30, priced at $284 found 19 hours ago
United
Sat, Sep 20 - Sat, Oct 4
GSO
Greensboro
SNA
Orange County
$285 Roundtrip, found 2 hours ago
$285
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Sep 20 from Greensboro to Orange County, returning Sat, Oct 4, priced at $285 found 2 hours ago
Flights from Greensboro (GSO) to Orange County (SNA)
Origin airport
Piedmont Triad Intl.
Destination airport
John Wayne
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Popular airline
Delta
Distance
2142 mi

Frequently asked questions

How much is a United Airlines flight from Piedmont Triad Intl. Airport (GSO) to John Wayne Airport (SNA)?
Landing cheap one-way United Airlines flights from GSO to SNA from $149 on Expedia is a cinch — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $251 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from GSO to SNA with United Airlines?
January is one of the cheapest months to fly to Santa Ana with United Airlines. You could also find fantastic deals on return and one-way tickets in April.
What is the cheapest time to book flights from Piedmont Triad Intl. Airport (GSO) to John Wayne Airport (SNA) with United Airlines?
Search for cheap United Airlines flights from Piedmont Triad Intl. Airport (GSO) to John Wayne Airport (SNA) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and journey, the ideal day to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Piedmont Triad Intl. Airport (GSO) to John Wayne Airport (SNA)?
Select our "Nonstop" filter when searching for direct United Airlines flights from GSO to SNA. It's also an easy way to compare other airlines offering the same direct trip.
What is the earliest United Airlines flight from GSO to SNA?
Find United Airlines's earliest flights from GSO to SNA by using our "Morning" and "Early Morning" filters. Not only will you get to where you're going sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Santa Ana?
Jump on a United Airlines flight from Piedmont Triad Intl. Airport (GSO) to Santa Ana, and you'll probably land at John Wayne Airport (SNA). This is the airline's primary hub here.
Why fly with United Airlines from GSO to SNA?
Travel from GSO to SNA with United Airlines and you'll enjoy a range of benefits including a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you can also earn OneKeyCash™* to use on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Piedmont Triad Intl. Airport (GSO) to John Wayne Airport (SNA)?
You can usually cancel or modify your flight, although additional charges may apply if you made your booking more than 24 hours ago. Want to keep your options open? Use our "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you need to adjust your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more details.

Explore a world of travel with Expedia

*Available to One Key members.