HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$177+ Cheap flights from Saint George to Portland (SGU - PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — PDX
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Saint George to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Saint George to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Saint George (SGU) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 13, 2025.

Round-trip from

$238
(Delta)

One-way from

$177
(Delta)

Popular in

July

Cheapest in

April

Average price

$383
From Saint George to Portland
Search Deals
One-way flight from Saint George to Portland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Saint George to Portland

Cheapest flights from Saint George to Portland
Explore the most affordable flight options available from Saint George to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:05 pmSGU - PDX
1 stop5h 58mDelta
Thu 1/15:10 amPDX - SGU
1 stop4h 33mDelta
Deal found 8/13$238
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:10 pmSGU - PDX
2 stops11h 42mDelta
Wed 9/175:30 amPDX - SGU
1 stop4h 15mDelta
Deal found 8/13$343
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:30 amSGU - PDX
1 stop12h 53mAmerican Airlines
Fri 10/315:05 amPDX - SGU
1 stop10h 08mAmerican Airlines
Deal found 8/12$366
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:05 pmSGU - PDX
1 stop5h 58mDelta
Thu 1/15:10 amPDX - SGU
1 stop4h 33mDelta
Deal found 8/11$398
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:30 amSGU - PDX
1 stop12h 53mAmerican Airlines
Fri 9/123:23 pmPDX - SGU
1 stop18h 35mAmerican Airlines
Deal found 8/12$404
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:05 pmSGU - PDX
1 stop5h 58mDelta
Sun 1/45:10 amPDX - SGU
1 stop4h 33mDelta
Deal found 8/11$438
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:56 pmSGU - PDX
1 stop6h 03mAmerican Airlines
Sun 8/313:22 pmPDX - SGU
1 stop6h 02mAmerican Airlines
Deal found 8/11$450
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:25 amSGU - PDX
2 stops22h 35mUnited Airlines
Fri 10/318:30 amPDX - SGU
1 stop24h 37mUnited Airlines
Deal found 8/12$479
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:05 pmSGU - PDX
1 stop5h 58mDelta
Fri 12/265:10 amPDX - SGU
1 stop4h 33mDelta
Deal found 8/13$487
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:30 amSGU - PDX
1 stop12h 53mAmerican Airlines
Sat 8/305:05 amPDX - SGU
1 stop4h 53mAmerican Airlines
Deal found 8/11$502

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint George to Portland 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, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from Saint George to Portland that are best for you.

Fly from

Saint George

Fly to

Portland

Route

Depart

Return

Price

Saint GeorgePortland

SGU - PDX

SGUPDX

Saint George

Sat 12/20

7:05 pm-12:03 am

1 stop5h 58m

Portland

Thu 1/1

5:10 am-10:43 am

1 stop4h 33m

$238

Saint GeorgePortland

SGU - PDX

SGUPDX

Saint George

Thu 9/11

1:10 pm-11:52 pm

2 stops11h 42m

Portland

Wed 9/17

5:30 am-10:45 am

1 stop4h 15m

$343

Saint GeorgePortland

SGU - PDX

SGUPDX

Saint George

Wed 10/1

7:30 am-7:23 pm

1 stop12h 53m

Portland

Fri 10/31

5:05 am-4:13 pm

1 stop10h 08m

$366

Saint GeorgePortland

SGU - PDX

SGUPDX

Saint George

Sun 12/21

3:20 pm-9:06 pm

2 stops6h 46m

Portland

Sun 1/4

5:10 am-10:43 am

1 stop4h 33m

$387

Saint GeorgePortland

SGU - PDX

SGUPDX

Saint George

Mon 12/22

7:05 pm-12:03 am

1 stop5h 58m

Portland

Thu 1/1

5:10 am-10:43 am

1 stop4h 33m

$398

Saint GeorgePortland

SGU - PDX

SGUPDX

Saint George

Mon 9/8

6:00 am-8:51 am

1 stop3h 51m

$177

Saint GeorgePortland

SGU - PDX

SGUPDX

Saint George

Mon 9/8

11:25 am-2:42 pm

2 stops28h 17m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Best time to book a flight from Saint George to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Saint George with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Saint George to Portland

What is the cheapest month to book a flight from Saint George to Portland?

Currently, November is the cheapest month in which you can book a flight from Saint George to Portland (average of $277). Flying from Saint George to Portland in March is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SGU to PDX?

Find hourly flight availability from Saint George to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

One of the essential ways to save on airfare from Saint George to Portland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 41% on airfare.

How much does it cost to fly round-trip from Saint George to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated August 13, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Saint George to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Saint George to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Saint George to Portland round-trip?

    Delta, at $238, was found to be the cheapest airline from Saint George to Portland.. You may be able to fly from Saint George to Portland for 27% less than the average price by searching for this airline.

  • Can I find deals for flights from Saint George to Portland that include hotel bookings?

    Yes. In addition to deals on Saint George to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saint George to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint George to Portland.

  • Can I find deals for business class flights from Saint George to Portland?

    Yes. Cheapflights offers flight deals from Saint George to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint George to Portland?

    Currently, November is the cheapest month in which you can book a flight from Saint George to Portland (average of $277). Flying from Saint George to Portland in March is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Lincoln City
Cannon Beach
Long Beach
Longview
Tigard
Depoe Bay
Stevenson
Woodburn
Wilsonville
Pacific City
Troutdale
Tillamook
Gresham

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Saint George to Portland

Discover the top 2 airlines that operate flights from Saint George to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$238Average$301FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$310FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.