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Cheap flights from Portland to Saint George from $185

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 5/19. 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
5:00 am - 11:26 am
PDX
-
SGU
5h 26m
1 stop
American Airlines Logo
4:31 pm - 9:07 pm
SGU
-
PDX
5h 36m
1 stop
$268American Airlines
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
5:00 am - 1:16 pm
PDX
-
SGU
7h 16m
1 stop
United Airlines Logo
5:15 am - 9:38 am
SGU
-
PDX
5h 23m
1 stop
$281United Airlines
Wed, May 6 - Sun, May 10
American Airlines Logo
8:30 am - 4:01 pm
PDX
-
SGU
6h 31m
1 stop
American Airlines Logo
4:31 pm - 11:59 pm
SGU
-
PDX
8h 28m
1 stop
$293American Airlines
Mon, Mar 9 - Tue, Mar 17
United Airlines Logo
7:30 am - 4:06 pm
PDX
-
SGU
7h 36m
2 stops
United Airlines Logo
11:20 am - 11:04 pm
SGU
-
PDX
12h 44m
2 stops
$305United Airlines
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
7:30 am - 4:06 pm
PDX
-
SGU
7h 36m
2 stops
United Airlines Logo
5:13 am - 9:54 am
SGU
-
PDX
5h 41m
1 stop
$320United Airlines
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
5:00 am - 4:05 pm
PDX
-
SGU
10h 05m
2 stops
United Airlines Logo
5:15 am - 9:38 am
SGU
-
PDX
5h 23m
1 stop
$333United Airlines
Mon, May 4 - Wed, May 13
United Airlines Logo
7:15 am - 4:15 pm
PDX
-
SGU
8h 00m
2 stops
United Airlines Logo
11:40 am - 9:14 pm
SGU
-
PDX
10h 34m
2 stops
$339United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
5:00 am - 1:16 pm
PDX
-
SGU
7h 16m
1 stop
United Airlines Logo
11:45 am - 8:58 pm
SGU
-
PDX
10h 13m
2 stops
$349United Airlines
Wed, May 6 - Mon, May 11
United Airlines Logo
4:15 pm - 10:58 pm
PDX
-
SGU
5h 43m
1 stop
United Airlines Logo
11:40 am - 9:14 pm
SGU
-
PDX
10h 34m
2 stops
$360United Airlines
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
7:23 am - 4:07 pm
PDX
-
SGU
7h 44m
1 stop
American Airlines Logo
12:15 pm - 4:45 pm
SGU
-
PDX
5h 30m
1 stop
$363American Airlines
Wed, Apr 15 - Tue, Apr 21

American Airlines flights from Portland to Saint George

Our best American Airlines deals on Portland to Saint George flight tickets
American Airlines
Mar 7
PDX5:00 amPortland
5h 26m
1 stop
SGU11:26 amSaint George
Mar 11
SGU4:31 pmSaint George
5h 36m
1 stop
PDX9:07 pmPortland
$268
American Airlines
Mar 9
PDX8:30 amPortland
6h 31m
1 stop
SGU4:01 pmSaint George
Mar 17
SGU4:31 pmSaint George
8h 28m
1 stop
PDX11:59 pmPortland
$293
American Airlines
Aug 3
PDX5:59 pmPortland
5h 15m
1 stop
SGU12:14 amSaint George
Aug 6
SGU7:00 pmSaint George
5h 59m
1 stop
PDX11:59 pmPortland
$389

United Airlines flights from Portland to Saint George

Our best United Airlines deals on Portland to Saint George flight tickets
United Airlines
May 6
PDX5:00 amPortland
7h 16m
1 stop
SGU1:16 pmSaint George
May 10
SGU5:15 amSaint George
5h 23m
1 stop
PDX9:38 amPortland
$281
United Airlines
Mar 7
PDX7:30 amPortland
7h 36m
2 stops
SGU4:06 pmSaint George
Mar 11
SGU11:20 amSaint George
12h 44m
2 stops
PDX11:04 pmPortland
$305
United Airlines
Mar 7
PDX7:30 amPortland
7h 36m
2 stops
SGU4:06 pmSaint George
Mar 11
SGU5:13 amSaint George
5h 41m
1 stop
PDX9:54 amPortland
$320

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 February 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

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 3/7

5:00 am-11:26 am

1 stop5h 26m

Saint George

Wed 3/11

4:31 pm-9:07 pm

1 stop5h 36m

$268

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Wed 5/6

5:00 am-1:16 pm

1 stop7h 16m

Saint George

Sun 5/10

5:15 am-9:38 am

1 stop5h 23m

$281

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 3/9

8:30 am-4:01 pm

1 stop6h 31m

Saint George

Tue 3/17

4:31 pm-11:59 pm

1 stop8h 28m

$293

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 3/7

7:30 am-4:06 pm

2 stops7h 36m

Saint George

Wed 3/11

11:20 am-11:04 pm

2 stops12h 44m

$305

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 3/7

7:30 am-4:06 pm

2 stops7h 36m

Saint George

Wed 3/11

5:13 am-9:54 am

1 stop5h 41m

$320

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 5/4

5:00 am-4:05 pm

2 stops10h 05m

Saint George

Wed 5/13

5:15 am-9:38 am

1 stop5h 23m

$333

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Tue 4/7

7:15 am-4:15 pm

2 stops8h 00m

Saint George

Sat 4/11

11:40 am-9:14 pm

2 stops10h 34m

$339

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Wed 5/6

5:00 am-1:16 pm

1 stop7h 16m

Saint George

Mon 5/11

11:45 am-8:58 pm

2 stops10h 13m

$349

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Tue 4/7

4:15 pm-10:58 pm

1 stop5h 43m

Saint George

Sat 4/11

11:40 am-9:14 pm

2 stops10h 34m

$360

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Wed 4/15

7:23 am-4:07 pm

1 stop7h 44m

Saint George

Tue 4/21

12:15 pm-4:45 pm

1 stop5h 30m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $279.

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

Fastest flight time

3h 43m

Direct flights

None
The fastest flight from Portland to Saint George takes 3h 43m
There are no direct flights from Portland to Saint George. There are no popular flight routes from Portland to Saint George.
Search flight deals

  • 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 43m.

  • 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
11,338 reviews
Search American Airlines flights
DeltaPriceFrom $238Free CancellationRating
7.9
8,241 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.

An easier way to manage your Saint George trip

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