Cheap flights from Portland to Saint George from $187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Saint George departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Saint George (PDX-SGU)

Cheap round-trip flights

United Airlines Logo
5:30 am - 4:06 pmPDX-SGU
9h 36m2 stops
United Airlines Logo
11:25 am - 8:50 pmSGU-PDX
10h 25m2 stops
$392United Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
American Airlines Logo
5:05 am - 9:34 pmPDX-SGU
15h 29m1 stop
American Airlines Logo
12:15 pm - 7:27 pmSGU-PDX
8h 12m1 stop
$406American Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
Delta Logo
5:30 am - 10:54 amPDX-SGU
4h 24m1 stop
Delta Logo
7:15 pm - 12:05 amSGU-PDX
5h 50m1 stop
$418Delta
Find Deal
Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
5:13 am - 10:58 amPDX-SGU
4h 45m1 stop
American Airlines Logo
7:00 pm - 11:11 pmSGU-PDX
5h 11m1 stop
$420American Airlines
Find Deal
Sun, Sep 14 - Thu, Sep 18
American Airlines Logo
8:35 am - 9:35 pmPDX-SGU
12h 00m1 stop
American Airlines Logo
4:45 pm - 10:58 amSGU-PDX
19h 13m1 stop
$425American Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 8
American Airlines Logo
5:15 am - 4:13 pmPDX-SGU
9h 58m1 stop
American Airlines Logo
7:30 am - 7:27 pmSGU-PDX
12h 57m1 stop
$440American Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
United Airlines Logo
6:00 am - 4:02 pmPDX-SGU
9h 02m2 stops
United Airlines Logo
5:35 pm - 9:38 amSGU-PDX
17h 03m1 stop
$466United Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Delta Logo
5:06 pm - 10:01 pmPDX-SGU
3h 55m1 stop
Delta Logo
6:42 pm - 11:59 pmSGU-PDX
6h 17m1 stop
$483Delta
Find Deal
Wed, Dec 24 - Sun, Dec 28
Delta Logo
5:06 pm - 10:01 pmPDX-SGU
3h 55m1 stop
Delta Logo
7:05 pm - 10:54 pmSGU-PDX
4h 49m1 stop
$490Delta
Find Deal
Sun, Jan 4 - Thu, Jan 8
Delta Logo
5:30 am - 10:50 amPDX-SGU
4h 20m1 stop
Delta Logo
6:00 am - 9:04 amSGU-PDX
4h 04m1 stop
$504Delta
Find Deal
Mon, Nov 17 - Thu, Nov 20

United Airlines flights from Portland to Saint George

Our best United Airlines deals on Portland to Saint George flight tickets
United Airlines
Oct 7
PDX5:30 amPortland
9h 36m
2 stops
SGU4:06 pmSaint George
Oct 11
SGU11:25 amSaint George
10h 25m
2 stops
PDX8:50 pmPortland
United Airlines
Dec 4
PDX6:00 amPortland
9h 02m
2 stops
SGU4:02 pmSaint George
Dec 7
SGU5:35 pmSaint George
17h 03m
1 stop
PDX9:38 amPortland
United Airlines
Nov 5
PDX6:00 amPortland
9h 00m
2 stops
SGU4:00 pmSaint George
Nov 8
SGU11:30 amSaint George
14h 16m
2 stops
PDX12:46 amPortland

American Airlines flights from Portland to Saint George

Our best American Airlines deals on Portland to Saint George flight tickets
American Airlines
Oct 8
PDX5:05 amPortland
15h 29m
1 stop
SGU9:34 pmSaint George
Oct 11
SGU12:15 pmSaint George
8h 12m
1 stop
PDX7:27 pmPortland
American Airlines
Sep 14
PDX5:13 amPortland
4h 45m
1 stop
SGU10:58 amSaint George
Sep 18
SGU7:00 pmSaint George
5h 11m
1 stop
PDX11:11 pmPortland
American Airlines
Nov 5
PDX8:35 amPortland
12h 00m
1 stop
SGU9:35 pmSaint George
Nov 8
SGU4:45 pmSaint George
19h 13m
1 stop
PDX10:58 amPortland

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Saint George that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 1, 2025.
Use the filters below to find and compare flights from Portland to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Tue 10/7

5:30 am-4:06 pm

2 stops9h 36m

Saint George

Sat 10/11

11:25 am-8:50 pm

2 stops10h 25m

$392

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Wed 10/8

5:05 am-9:34 pm

1 stop15h 29m

Saint George

Sat 10/11

12:15 pm-7:27 pm

1 stop8h 12m

$406

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Thu 12/4

5:30 am-10:54 am

1 stop4h 24m

Saint George

Sun 12/7

7:15 pm-12:05 am

1 stop5h 50m

$418

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sun 9/14

5:13 am-10:58 am

1 stop4h 45m

Saint George

Thu 9/18

7:00 pm-11:11 pm

1 stop5h 11m

$420

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Wed 11/5

8:35 am-9:35 pm

1 stop12h 00m

Saint George

Sat 11/8

4:45 pm-10:58 am

1 stop19h 13m

$425

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Tue 10/7

5:15 am-4:13 pm

1 stop9h 58m

Saint George

Sat 10/11

7:30 am-7:27 pm

1 stop12h 57m

$440

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Thu 12/4

6:00 am-4:02 pm

2 stops9h 02m

Saint George

Sun 12/7

5:35 pm-9:38 am

1 stop17h 03m

$466

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Wed 12/24

5:06 pm-10:01 pm

1 stop3h 55m

Saint George

Sun 12/28

6:42 pm-11:59 pm

1 stop6h 17m

$483

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sun 1/4

5:06 pm-10:01 pm

1 stop3h 55m

Saint George

Thu 1/8

7:05 pm-10:54 pm

1 stop4h 49m

$490

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 11/17

5:30 am-10:50 am

1 stop4h 20m

Saint George

Thu 11/20

6:00 am-9:04 am

1 stop4h 04m

$504

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Saint George from

How to get the cheapest flight ticket from Portland to Saint George

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint George?

If you aren’t able to travel to Saint George during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $340.

What is the cheapest day to depart on your flight to Saint George?

The cheapest day to depart on your flight to Saint George is on a Friday when prices can be found for as low as $403. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Wednesday is $576.

What is the cheapest time of day to depart on your flight to Saint George?

Our most recent data shows that the best time of day to fly to Saint George is in the afternoon. Flights from Portland to Saint George during this time can be as low as $360. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $533 on average. Flights to Saint George from Portland in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Portland to Saint George flight prices changed over time?

When to book flights from Portland to Saint George

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Saint George according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Saint George (PDX to SGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Saint George

Direct flights

None
There are no direct flights from Portland to Saint George. There are no popular flight routes from Portland to Saint George.
  • How far is Portland to Saint George by plane?

    A flight from Portland to Saint George will travel around 748.3 mi. In terms of flight time, this usually takes a little over 3h 45m.

  • When did momondo last update prices for flights from Portland Airport to Saint George Airport?

    Prices for flights from Portland Airport to Saint George Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Saint George Airport?

  • How old do you have to be to fly from Portland Airport to Saint George Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Saint George Airport.

  • What documentation or ID do you need to fly to Saint George Airport?

    The travel and health documents required for your trip to Saint George Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint George Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Saint George?

Best airlines flying from Portland to Saint George

Compare and see reviews for airlines that fly from Portland to Saint George with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $238Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $238Free CancellationRating
7.9
7,974 reviews
Search Delta flights

Traveling to a place near Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale
Hurricane
Virgin

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Saint George?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Saint George. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Saint George with flexible booking policies on momondo?

Flights from Portland to Saint George with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Saint George?

Once you have performed a search for Portland to Saint George flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Saint George right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Saint George flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Sat 9/6
Sat 9/13

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