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

United Airlines and Delta 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 January 2026, 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.

$258 Cheap Flights from Portland to Saint George in 2026

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Find the cheapest flights from Portland to Saint George

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 11:04 pm

PDX

SGU

6h 19m1 stop

5:37 pm - 11:14 pm

SGU

PDX

6h 37m1 stop

$258United Airlines

Sun, Feb 8 - Sun, Feb 15

6:00 am - 10:48 am

PDX

SGU

3h 48m1 stop

1:10 pm - 4:01 pm

SGU

PDX

3h 51m1 stop

$278Delta

Sun, Mar 8 - Sat, Mar 14

7:45 am - 4:05 pm

PDX

SGU

7h 20m2 stops

5:37 pm - 11:14 pm

SGU

PDX

6h 37m1 stop

$286United Airlines

Sun, Feb 8 - Sun, Feb 15

6:00 am - 10:48 am

PDX

SGU

3h 48m1 stop

8:55 am - 12:35 pm

SGU

PDX

4h 40m1 stop

$303Delta

Mon, Mar 9 - Sun, Mar 15

5:00 am - 11:26 am

PDX

SGU

5h 26m1 stop

4:31 pm - 9:07 pm

SGU

PDX

5h 36m1 stop

$308American Airlines

Sat, Mar 7 - Sat, Mar 14

7:30 am - 4:06 pm

PDX

SGU

7h 36m2 stops

5:29 pm - 11:00 pm

SGU

PDX

6h 31m1 stop

$309United Airlines

Mon, Mar 9 - Sun, Mar 15

6:00 am - 10:43 am

PDX

SGU

3h 43m1 stop

5:50 am - 9:03 am

SGU

PDX

4h 13m1 stop

$310Delta

Sun, May 10 - Fri, May 15

4:15 pm - 10:58 pm

PDX

SGU

5h 43m1 stop

5:16 am - 9:48 am

SGU

PDX

5h 32m1 stop

$327United Airlines

Fri, Apr 3 - Sun, Apr 5

5:05 am - 4:06 pm

PDX

SGU

10h 01m2 stops

5:37 pm - 11:14 pm

SGU

PDX

6h 37m1 stop

$334United Airlines

Sat, Feb 21 - Wed, Feb 25

5:05 am - 4:06 pm

PDX

SGU

10h 01m2 stops

11:24 am - 9:15 pm

SGU

PDX

10h 51m2 stops

$339United Airlines

Sat, Feb 21 - Wed, Feb 25

American Airlines flights from Portland to Saint George

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

American Airlines

Jan 20

PDX2:50 pmPortland

5h 32m

1 stop

SGU9:22 pmSaint George

Jan 25

SGU6:22 amSaint George

5h 17m

1 stop

PDX10:39 amPortland

$298

American Airlines

Mar 7

PDX5:00 amPortland

5h 26m

1 stop

SGU11:26 amSaint George

Mar 14

SGU4:31 pmSaint George

5h 36m

1 stop

PDX9:07 pmPortland

$308

American Airlines

Apr 8

PDX7:13 amPortland

7h 54m

1 stop

SGU4:07 pmSaint George

Apr 12

SGU4:38 pmSaint George

7h 55m

1 stop

PDX11:33 pmPortland

$399

United Airlines flights from Portland to Saint George

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

United Airlines

Feb 8

PDX3:45 pmPortland

6h 19m

1 stop

SGU11:04 pmSaint George

Feb 15

SGU5:37 pmSaint George

6h 37m

1 stop

PDX11:14 pmPortland

$258

United Airlines

Feb 8

PDX7:45 amPortland

7h 20m

2 stops

SGU4:05 pmSaint George

Feb 15

SGU5:37 pmSaint George

6h 37m

1 stop

PDX11:14 pmPortland

$286

United Airlines

Mar 9

PDX7:30 amPortland

7h 36m

2 stops

SGU4:06 pmSaint George

Mar 15

SGU5:29 pmSaint George

6h 31m

1 stop

PDX11:00 pmPortland

$309

Fly from

Fly to

Route

Depart

Return

Price

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sun 2/8

3:45 pm-11:04 pm

1 stop6h 19m

Saint George

Sun 2/15

5:37 pm-11:14 pm

1 stop6h 37m

$258

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sun 3/8

6:00 am-10:48 am

1 stop3h 48m

Saint George

Sat 3/14

1:10 pm-4:01 pm

1 stop3h 51m

$278

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sun 2/8

7:45 am-4:05 pm

2 stops7h 20m

Saint George

Sun 2/15

5:37 pm-11:14 pm

1 stop6h 37m

$286

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 3/9

6:00 am-10:48 am

1 stop3h 48m

Saint George

Sun 3/15

8:55 am-12:35 pm

1 stop4h 40m

$303

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 3/7

5:00 am-11:26 am

1 stop5h 26m

Saint George

Sat 3/14

4:31 pm-9:07 pm

1 stop5h 36m

$308

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Mon 3/9

7:30 am-4:06 pm

2 stops7h 36m

Saint George

Sun 3/15

5:29 pm-11:00 pm

1 stop6h 31m

$309

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sun 5/10

6:00 am-10:43 am

1 stop3h 43m

Saint George

Fri 5/15

5:50 am-9:03 am

1 stop4h 13m

$310

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Fri 4/3

4:15 pm-10:58 pm

1 stop5h 43m

Saint George

Sun 4/5

5:16 am-9:48 am

1 stop5h 32m

$327

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 2/21

5:05 am-4:06 pm

2 stops10h 01m

Saint George

Wed 2/25

5:37 pm-11:14 pm

1 stop6h 37m

$334

PortlandSaint George

PDX - SGU

PDXSGU

Portland

Sat 2/21

5:05 am-4:06 pm

2 stops10h 01m

Saint George

Wed 2/25

11:24 am-9:15 pm

2 stops10h 51m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $299.

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?
As of January 2026, 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 (64% of total bookings). The next most popular airline is American Airlines (36%).

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 11,108 reviews		Search American Airlines flights
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 8,034 reviews		Search Delta flights

Springdale

Hurricane

Virgin

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

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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.