PHL - SGU

$358 Find Cheap Flights from Philadelphia to Saint George - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Saint George departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$358
American Airlines
Sat 8/22Wed 8/26
PHL - SGU • 1 stop
Top airlines
Cheapest • from $358 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Saint George. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $515 (round-trip)
Shortest trip • 8h 09m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
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+1
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We hope you love your trip to Saint George!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Saint George (PHL-SGU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Saint George that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Saint George

Sat, Aug 22 - Wed, Aug 26
American Airlines Logo
4:28 pm - 11:12 pm
PHL
-
SGU
8h 44m
1 stop
American Airlines Logo
11:09 am - 10:51 pm
SGU
-
PHL
9h 42m
1 stop
$358American Airlines
Thu, Nov 19 - Tue, Nov 24
American Airlines Logo
1:45 pm - 8:28 pm
PHL
-
SGU
8h 43m
1 stop
American Airlines Logo
8:58 pm - 7:04 am
SGU
-
PHL
8h 06m
1 stop
$374American Airlines
Wed, Oct 14 - Sat, Oct 24
American Airlines Logo
9:40 am - 5:30 pm
PHL
-
SGU
9h 50m
1 stop
American Airlines Logo
11:34 am - 11:17 pm
SGU
-
PHL
9h 43m
1 stop
$427American Airlines
Wed, Oct 14 - Sat, Nov 7
American Airlines Logo
12:05 pm - 9:31 pm
PHL
-
SGU
11h 26m
2 stops
American Airlines Logo
8:58 pm - 6:04 am
SGU
-
PHL
7h 06m
1 stop
$459American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
6:35 pm - 12:20 am
PHL
-
SGU
7h 45m
1 stop
American Airlines Logo
8:58 pm - 6:04 am
SGU
-
PHL
7h 06m
1 stop
$460American Airlines
Sat, Aug 8 - Fri, Aug 14
United Airlines Logo
6:00 am - 11:40 am
PHL
-
SGU
7h 40m
1 stop
United Airlines Logo
11:56 am - 12:59 am
SGU
-
PHL
11h 03m
2 stops
$465United Airlines
Sun, Oct 18 - Sat, Oct 24
American Airlines Logo
5:00 am - 10:53 am
PHL
-
SGU
7h 53m
1 stop
American Airlines Logo
11:34 am - 11:17 pm
SGU
-
PHL
9h 43m
1 stop
$493American Airlines
Sat, Oct 17 - Fri, Oct 23
American Airlines Logo
9:40 am - 5:30 pm
PHL
-
SGU
9h 50m
1 stop
American Airlines Logo
8:15 am - 6:50 pm
SGU
-
PHL
8h 35m
1 stop
$512American Airlines
Wed, Oct 14 - Sat, Nov 7
United Airlines Logo
11:20 am - 6:12 pm
PHL
-
SGU
8h 52m
2 stops
United Airlines Logo
5:00 am - 5:42 pm
SGU
-
PHL
10h 42m
2 stops
$518United Airlines
Wed, Oct 14 - Sat, Nov 7
United Airlines Logo
11:20 am - 6:12 pm
PHL
-
SGU
8h 52m
2 stops
United Airlines Logo
5:00 am - 5:42 pm
SGU
-
PHL
10h 42m
2 stops
$523United Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Saint George flights

Get data-powered insights and trends into flights from Philadelphia to Saint George to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Philadelphia to Saint George?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Saint George, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Saint George is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $703 and $690 respectively.

Good to know

Low season

August

Cheapest flight

$358
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Philadelphia to Saint George

When to book flights from Philadelphia to Saint George

Are your dates flexible? Find out the best times to travel from Philadelphia to Saint George based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Saint George

  • What is the cheapest flight from Philadelphia to Saint George?

    In the last 5 days, the lowest price for a flight from Philadelphia to Saint George was $358 for a round-trip ticket.

  • Do I need a passport to fly between Philadelphia and Saint George?

    No, a passport isn't needed to fly from Philadelphia to Saint George. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Philadelphia to Saint George?

    Philadelphia and Saint George are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Saint George.

  • Which aircraft models fly most regularly from Philadelphia to Saint George?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Saint George?

    SkyTeam, and oneworld are the airline alliances operating flights between Philadelphia and Saint George, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Saint George, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Saint George are Delta and American Airlines. With an average price for the route of $658 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $509 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Philadelphia to Saint George?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Saint George.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Saint George?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint George from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Saint George?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint George with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and SGU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Saint George?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint George from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Saint George

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Saint George. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Saint George? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8477 reviews
7.8Comfort
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

We had a terrible experience. The flight was delayed several hours, so we missed our connection. We were told to wait at the airport. At around 11:00 pm, the flight was cancelled. There were no available seats out of Jackson for the next two days. Fortunately, we had the foresight to rebook on United for the next day. However, we had to spend a long day at the airport and an overnight at a mediocre hotel. It was a miserable way to spend part of our vacation. We also sacrificed our $450 deposit on our California hotel because we could not get there.

2.0 MediocreAnonymous, Jul 2026
JAC - SLC
Read more Delta reviews

We had a terrible experience. The flight was delayed several hours, so we missed our connection. We were told to wait at the airport. At around 11:00 pm, the flight was cancelled. There were no available seats out of Jackson for the next two days. Fortunately, we had the foresight to rebook on United for the next day. However, we had to spend a long day at the airport and an overnight at a mediocre hotel. It was a miserable way to spend part of our vacation. We also sacrificed our $450 deposit on our California hotel because we could not get there.

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

Connection flights should be spaced out farther because too close I missed my connection.

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

First flight out and was 85 minutes delayed. Notification came out way too late

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

My flight consistently said it was on time and the plane didn’t arrive until after 30 minutes after take off and nothing was announced to passengers

Quick flight again no one illness why there were multiple delays and changing of the gate number.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Everything you need to know for your flight from Philadelphia to Saint George

Information on your arrival and departure airports