What is the cheapest airline that flies from Portland to Saint George?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Portland to Saint George

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?

As of September 2025, there are 2 operators available to choose from 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.

$187 Cheap Flights from Portland to Saint George in 2025/26

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Find the cheapest flights from Portland to Saint George

Round-trip

One-way

Last minute

Cheap round-trip flights

5:55 am - 10:43 amPDX-SGU

3h 48m1 stop

7:05 pm - 11:54 pmSGU-PDX

5h 49m1 stop

$238Delta

Find Deal

Fri, Jan 9 - Tue, Jan 27

5:55 am - 10:43 amPDX-SGU

3h 48m1 stop

7:05 pm - 8:37 amSGU-PDX

14h 32m2 stops

$287Delta

Find Deal

Fri, Jan 9 - Mon, Jan 26

5:20 am - 10:47 amPDX-SGU

4h 27m1 stop

6:00 am - 9:03 amSGU-PDX

4h 03m1 stop

$288Delta

Find Deal

Thu, Dec 25 - Mon, Dec 29

5:30 am - 2:41 pmPDX-SGU

8h 11m2 stops

11:25 am - 4:10 pmSGU-PDX

5h 45m1 stop

$307Delta

Find Deal

Sat, Nov 8 - Mon, Nov 10

3:15 pm - 10:22 pmPDX-SGU

6h 07m1 stop

7:30 am - 1:41 pmSGU-PDX

7h 11m1 stop

$352American Airlines

Find Deal

Mon, Nov 17 - Mon, Nov 24

6:00 am - 4:00 pmPDX-SGU

9h 00m2 stops

11:30 am - 10:51 pmSGU-PDX

12h 21m2 stops

$372United Airlines

Find Deal

Mon, Nov 17 - Mon, Nov 24

8:35 am - 4:14 pmPDX-SGU

6h 39m1 stop

7:30 am - 1:39 pmSGU-PDX

7h 09m1 stop

$388American Airlines

Find Deal

Mon, Nov 17 - Thu, Nov 20

11:40 am - 12:11 amPDX-SGU

11h 31m1 stop

12:15 pm - 7:49 pmSGU-PDX

8h 34m1 stop

$403American Airlines

Find Deal

Fri, Nov 21 - Mon, Nov 24

7:35 pm - 4:06 pmPDX-SGU

19h 31m2 stops

11:25 am - 10:45 pmSGU-PDX

12h 20m2 stops

$425United Airlines

Find Deal

Wed, Oct 8 - Sat, Oct 11

6:00 am - 4:00 pmPDX-SGU

9h 00m2 stops

11:30 am - 12:26 amSGU-PDX

13h 56m2 stops

$440United Airlines

Find Deal

Fri, Nov 21 - Mon, Nov 24

Delta flights from Portland to Saint George

Our best Delta deals on Portland to Saint George flight tickets

Delta

Jan 9

PDX5:55 amPortland

3h 48m

1 stop

SGU10:43 amSaint George

Jan 27

SGU7:05 pmSaint George

5h 49m

1 stop

PDX11:54 pmPortland

$238

Find similar

Delta

Jan 9

PDX5:55 amPortland

3h 48m

1 stop

SGU10:43 amSaint George

Jan 26

SGU7:05 pmSaint George

14h 32m

2 stops

PDX8:37 amPortland

$287

Find similar

Delta

Dec 25

PDX5:20 amPortland

4h 27m

1 stop

SGU10:47 amSaint George

Dec 29

SGU6:00 amSaint George

4h 03m

1 stop

PDX9:03 amPortland

$288

Find similar

American Airlines flights from Portland to Saint George

Our best American Airlines deals on Portland to Saint George flight tickets

American Airlines

Nov 17

PDX3:15 pmPortland

6h 07m

1 stop

SGU10:22 pmSaint George

Nov 24

SGU7:30 amSaint George

7h 11m

1 stop

PDX1:41 pmPortland

$352

Find similar

American Airlines

Nov 17

PDX8:35 amPortland

6h 39m

1 stop

SGU4:14 pmSaint George

Nov 20

SGU7:30 amSaint George

7h 09m

1 stop

PDX1:39 pmPortland

$388

Find similar

American Airlines

Nov 21

PDX11:40 amPortland

11h 31m

1 stop

SGU12:11 amSaint George

Nov 24

SGU12:15 pmSaint George

8h 34m

1 stop

PDX7:49 pmPortland

$403

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Fri 1/9

5:55 am-10:43 am

1 stop3h 48m

Saint George

Tue 1/27

7:05 pm-11:54 pm

1 stop5h 49m

$238

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Fri 1/9

5:55 am-10:43 am

1 stop3h 48m

Saint George

Mon 1/26

7:05 pm-8:37 am

2 stops14h 32m

$287

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Thu 12/25

5:20 am-10:47 am

1 stop4h 27m

Saint George

Mon 12/29

6:00 am-9:03 am

1 stop4h 03m

$288

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 11/8

5:30 am-2:41 pm

2 stops8h 11m

Saint George

Mon 11/10

11:25 am-4:10 pm

1 stop5h 45m

$307

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 11/17

3:15 pm-10:22 pm

1 stop6h 07m

Saint George

Mon 11/24

7:30 am-1:41 pm

1 stop7h 11m

$352

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 11/17

6:00 am-4:00 pm

2 stops9h 00m

Saint George

Mon 11/24

11:30 am-10:51 pm

2 stops12h 21m

$372

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 11/17

8:35 am-4:14 pm

1 stop6h 39m

Saint George

Thu 11/20

7:30 am-1:39 pm

1 stop7h 09m

$388

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Fri 11/21

11:40 am-12:11 am

1 stop11h 31m

Saint George

Mon 11/24

12:15 pm-7:49 pm

1 stop8h 34m

$403

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Wed 10/8

7:35 pm-4:06 pm

2 stops19h 31m

Saint George

Sat 10/11

11:25 am-10:45 pm

2 stops12h 20m

$425

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Fri 11/21

6:00 am-4:00 pm

2 stops9h 00m

Saint George

Mon 11/24

11:30 am-12:26 am

2 stops13h 56m

$440

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $333.

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.

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.

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 48m.
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?
As of September 2025, there are 2 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to Saint George is Delta (67% of total bookings). The next most popular airline is American Airlines (33%).

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 Airlines	PriceFrom $238	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 7,957 reviews		Search Delta flights

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.