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Cheap flights from Portland to Saint George from $210

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 7/5. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:06 am - 11:03 am
PDX
-
SGU
4h 57m
1 stop
American Airlines Logo
11:33 am - 4:42 pm
SGU
-
PDX
6h 09m
1 stop
$328American Airlines
Thu, Jun 4 - Mon, Jun 8
United Airlines Logo
5:35 am - 4:04 pm
PDX
-
SGU
9h 29m
2 stops
United Airlines Logo
5:30 pm - 10:38 pm
SGU
-
PDX
6h 08m
1 stop
$338United Airlines
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
3:47 pm - 12:11 am
PDX
-
SGU
7h 24m
1 stop
American Airlines Logo
7:00 pm - 10:58 pm
SGU
-
PDX
4h 58m
1 stop
$343American Airlines
Thu, Sep 10 - Mon, Sep 14
American Airlines Logo
5:20 am - 11:21 am
PDX
-
SGU
5h 01m
1 stop
American Airlines Logo
12:10 pm - 4:16 pm
SGU
-
PDX
5h 06m
1 stop
$360American Airlines
Tue, Jul 21 - Wed, Jul 22
United Airlines Logo
10:43 am - 6:12 pm
PDX
-
SGU
6h 29m
1 stop
United Airlines Logo
10:15 am - 6:15 pm
SGU
-
PDX
9h 00m
2 stops
$364United Airlines
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
10:43 am - 6:12 pm
PDX
-
SGU
6h 29m
1 stop
United Airlines Logo
8:30 am - 3:05 pm
SGU
-
PDX
7h 35m
1 stop
$375United Airlines
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
5:35 am - 4:04 pm
PDX
-
SGU
9h 29m
2 stops
United Airlines Logo
11:30 am - 8:33 pm
SGU
-
PDX
10h 03m
2 stops
$378United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
10:43 am - 6:12 pm
PDX
-
SGU
6h 29m
1 stop
United Airlines Logo
10:15 am - 6:15 pm
SGU
-
PDX
9h 00m
2 stops
$379United Airlines
Sat, Oct 10 - Sat, Oct 17
American Airlines Logo
5:20 am - 11:21 am
PDX
-
SGU
5h 01m
1 stop
American Airlines Logo
12:10 pm - 4:38 pm
SGU
-
PDX
5h 28m
1 stop
$384American Airlines
Sat, Jul 18 - Fri, Jul 24
Delta Logo
5:45 am - 10:42 am
PDX
-
SGU
3h 57m
1 stop
Delta Logo
5:50 am - 8:52 am
SGU
-
PDX
4h 02m
1 stop
$388Delta
Mon, Jun 1 - Sat, Jun 6

American Airlines flights from Portland to Saint George

Our best American Airlines deals on Portland to Saint George flight tickets
American Airlines
Jun 4
PDX5:06 amPortland
4h 57m
1 stop
SGU11:03 amSaint George
Jun 8
SGU11:33 amSaint George
6h 09m
1 stop
PDX4:42 pmPortland
$328
American Airlines
Sep 10
PDX3:47 pmPortland
7h 24m
1 stop
SGU12:11 amSaint George
Sep 14
SGU7:00 pmSaint George
4h 58m
1 stop
PDX10:58 pmPortland
$343
American Airlines
Jul 21
PDX5:20 amPortland
5h 01m
1 stop
SGU11:21 amSaint George
Jul 22
SGU12:10 pmSaint George
5h 06m
1 stop
PDX4:16 pmPortland
$360

United Airlines flights from Portland to Saint George

Our best United Airlines deals on Portland to Saint George flight tickets
United Airlines
Nov 12
PDX5:35 amPortland
9h 29m
2 stops
SGU4:04 pmSaint George
Nov 16
SGU5:30 pmSaint George
6h 08m
1 stop
PDX10:38 pmPortland
$338
United Airlines
Oct 10
PDX10:43 amPortland
6h 29m
1 stop
SGU6:12 pmSaint George
Oct 17
SGU10:15 amSaint George
9h 00m
2 stops
PDX6:15 pmPortland
$364
United Airlines
Oct 10
PDX10:43 amPortland
6h 29m
1 stop
SGU6:12 pmSaint George
Oct 17
SGU8:30 amSaint George
7h 35m
1 stop
PDX3:05 pmPortland
$375

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 May 22, 2026.
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

Cheapest round-trip

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Thu 6/4

5:06 am-11:03 am

1 stop4h 57m

Saint George

Mon 6/8

11:33 am-4:42 pm

1 stop6h 09m

$328

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Thu 11/12

5:35 am-4:04 pm

2 stops9h 29m

Saint George

Mon 11/16

5:30 pm-10:38 pm

1 stop6h 08m

$338

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Thu 9/10

3:47 pm-12:11 am

1 stop7h 24m

Saint George

Mon 9/14

7:00 pm-10:58 pm

1 stop4h 58m

$343

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Tue 7/21

5:20 am-11:21 am

1 stop5h 01m

Saint George

Wed 7/22

12:10 pm-4:16 pm

1 stop5h 06m

$360

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 10/10

10:43 am-6:12 pm

1 stop6h 29m

Saint George

Sat 10/17

10:15 am-6:15 pm

2 stops9h 00m

$364

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 10/10

10:43 am-6:12 pm

1 stop6h 29m

Saint George

Sat 10/17

8:30 am-3:05 pm

1 stop7h 35m

$375

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Thu 11/12

5:35 am-4:04 pm

2 stops9h 29m

Saint George

Mon 11/16

11:30 am-8:33 pm

2 stops10h 03m

$378

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 10/10

10:43 am-6:12 pm

1 stop6h 29m

Saint George

Sat 10/17

10:15 am-6:15 pm

2 stops9h 00m

$379

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 7/18

5:20 am-11:21 am

1 stop5h 01m

Saint George

Fri 7/24

12:10 pm-4:38 pm

1 stop5h 28m

$384
Quickest round-trip

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 6/1

5:45 am-10:42 am

1 stop3h 57m

Saint George

Sat 6/6

5:50 am-8:52 am

1 stop4h 02m

$388

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Portland and Saint George?

What is the cheapest month to fly to Saint George?

If you aren’t able to travel to Saint George during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $258.

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

Fastest flight time

3h 57m

Direct flights

None
The fastest flight from Portland to Saint George takes 3h 57m
There are no direct flights from Portland to Saint George. There are no popular flight routes from Portland to Saint George.
Search flight deals

Frequently asked questions about flying 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 57m.

  • 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
7.1
11,644 reviews
Search American Airlines flights
DeltaPriceFrom $238Free CancellationRating
7.9
8,449 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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