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

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      Travellers and cabin class, 1 Adult, Economy

      Compare Philadelphia International to Saint George flight deals

      Find the cheapest month or even day of the year to fly to Saint George

      Book the best Saint George fare with no extra fees

      Flight deals from Philadelphia International to Saint George

      Looking for a cheap last-minute deal or the best return flight from Philadelphia International Airport to Saint George Airport? If you want to travel next month, return fares start from $983. Find the lowest prices on one-way and return tickets right here.
      Saint George.$508 per passenger.Departing Wed, 23 Sep, returning Fri, 2 Oct.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Wed, 23 Sep, arriving in Saint George.Inbound indirect flight with United, departs from Saint George on Fri, 2 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $508, select.
      Saint George.$739 per passenger.Departing Tue, 10 Nov, returning Sun, 15 Nov.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Tue, 10 Nov, arriving in Saint George.Inbound indirect flight with United, departs from Saint George on Sun, 15 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $739, select.
      Saint George.$893 per passenger.Departing Sat, 10 Oct, returning Wed, 14 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Philadelphia International on Sat, 10 Oct, arriving in Saint George.Inbound indirect flight with Delta, departs from Saint George on Wed, 14 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $893, select.
      Saint George.$983 per passenger.Departing Thu, 10 Sep, returning Mon, 14 Sep.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Thu, 10 Sep, arriving in Saint George.Inbound indirect flight with United, departs from Saint George on Mon, 14 Sep, arriving in Philadelphia International.Price includes taxes and charges.From $983, select.
      Saint George.$1,397 per passenger.Departing Wed, 10 Mar, returning Sun, 14 Mar.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Wed, 10 Mar, arriving in Saint George.Inbound indirect flight with United, departs from Saint George on Sun, 14 Mar, arriving in Philadelphia International.Price includes taxes and charges.From $1,397, select.

      Find the cheapest month to fly from Philadelphia International to Saint George

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia International to Saint George flights are currently cheapest in November.
      Aug
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      Sep
      from $983
      Oct
      from $893
      Nov
      from $739
      Dec
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      Jan
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      Feb
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      Mar
      from $1,397
      Apr
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      May
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      Jun
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      Jul
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      Philadelphia International to Saint George: Alternative routes

      Compare routes from Philadelphia International to Saint George below. You may find an airport to fly into that's cheaper, faster, or easier than Saint George.

      Saint George

      1km from central Saint George
      ClosestCheapest
      from $508
      Search flights

      Cedar City

      80km from central Saint George
      from $807
      Search flights

      Philadelphia to Saint George: Flight information

      The things to know before you go.
      Cheapest flight found$508
      Cheapest month to flySeptember

      Finding cheap flights from Philadelphia International to Saint George: Frequently asked questions

      The best price we found for a return flight from Philadelphia International to Saint George is $508. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Philadelphia International to Saint George. But we found flights with one or more stops from $508.
      As of August 2026, there are no flights flying from Philadelphia International to Saint George.
      The cheapest month to fly from Philadelphia International to Saint George is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Philadelphia International Airport to Saint George Airport on Wednesday, 23 September 2026.
      No airlines currently offer direct flights between Philadelphia International Airport and Saint George Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Saint George but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint George is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, United offers the cheapest flight tickets to Saint George.

      Travelling from Philadelphia International Airport (PHL) to Saint George Airport (SGU): what you need to know

      • Your PHL to SGU flight won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

      • You'll likely experience bigger queues during popular months such as August. Arriving up to four hours in advance for an international flight and two hours for domestic departures will help ensure a smooth travel experience.

      • Think about adding a stopover when booking your ticket from Philadelphia International Airport to Saint George Airport. Simply uncheck 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here's where you can stop between PHL and SGU:

        • Dallas Fort Worth International Airport

        • Denver International Airport

        • Phoenix Sky Harbour Airport

      How to find the cheapest flights from Philadelphia International Airport (PHL) to Saint George Airport (SGU)

      • $526 is the lowest price for a one-way Philadelphia International Airport to Saint George Airport flight. A return flight starts at $508. These prices may change based on availability and demand.

      • To score cheap tickets from PHL to SGU, book early. Airlines usually offer their most competitively priced fares when flights are first made available.

      • If you can be flexible with your travel plans, try using the 'Whole month' search function. It'll give you the cheapest price in each month when searching for your flight from Philadelphia International Airport to Saint George Airport.

      • Landing cheap flights from PHL to SGU couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as fares go down.

      • Discover the right flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Philadelphia International Airport to Saint George Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

      Handy information about Philadelphia International Airport (PHL)

      • You'll find PHL at 8500 Essington Ave.

      • When it comes to the on-time performance of Philadelphia International Airport, 77% of flights arrive within the scheduled timeframe.

      • Central Philadelphia to Philadelphia International Airport is around 18 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.

      • Planning to take public transport? Expect a journey time of around 30 minutes.

      • Get your trip off to a relaxed start by staying near PHL. Whether you're taking an early flight from Philadelphia International Airport to Saint George Airport or just don't like being rushed, these stays are ideal:

      Arriving at Saint George Airport (SGU)

      When to fly to Saint George Airport (SGU)

      • It's time to pick your trip dates for your flight from Philadelphia International Airport to Saint George Airport. November is the most popular month to head to Saint George. If you'd like a more low-key vibe, go in September.

      • Book your flight from Philadelphia International Airport to Saint George Airport for July if you want to visit Saint George during its warmest month. Expect temperatures of between 18ºC (64ºF) and 41ºC (106ºF).

      • For cooler conditions, look for a cheap ticket from PHL to SGU in January. Temperatures average between -3ºC (27ºF) and 14ºC (57ºF) then.

      Explore more of the United States

      • Saint George is always a good idea, but there are so many other parts of the United States just waiting to be explored. Around 434 kilometres south of Saint George, a trip to Phoenix will keep your itinerary packed. Don't miss top attractions like Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

      • If you want to check out another major stop in the United States, consider Las Vegas, roughly 177 kilometres south-west of Saint George. Ciudad del Pecado o Las Vegas, Las Vegas Strip and Fountains of Bellagio are key highlights.

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      Plan the rest of your trip from Philadelphia to Saint George

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.