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$183+ Cheap flights from Salt Lake City to Portland, ME (SLC - PWM)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — PWM
Aug 1 — Aug 81
Sat 8/1
Sat 8/8
1 adult, Economy
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Cheap flight deals from Salt Lake City to Portland

Cheapest flights from Salt Lake City to Portland
Explore the most affordable flight options available from Salt Lake City to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.

This American Airlines deal was found by Cheapflights users on 6/28. 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 8/1912:22 pm
SLC
-
PWM
1 stop7h 38m
American Airlines
Thu 8/279:08 am
PWM
-
SLC
1 stop8h 58m
American Airlines
Deal found 6/28$307
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 am
SLC
-
PWM
1 stop9h 06m
American Airlines
Tue 8/185:30 am
PWM
-
SLC
2 stops11h 31m
American Airlines
Deal found 6/30$316
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:10 pm
SLC
-
PWM
1 stop7h 55m
Southwest
Mon 10/266:30 am
PWM
-
SLC
1 stop7h 40m
Southwest
Deal found 6/30$322
This American Airlines deal was found by Cheapflights users on 7/2. 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 10/71:01 pm
SLC
-
PWM
1 stop7h 35m
American Airlines
Wed 10/144:54 pm
PWM
-
SLC
1 stop8h 13m
American Airlines
Deal found 7/2$324
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:20 am
SLC
-
PWM
2 stops10h 05m
Southwest
Sat 8/297:25 am
PWM
-
SLC
2 stops11h 25m
Southwest
Deal found 6/27$332
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:10 am
SLC
-
PWM
1 stop8h 00m
Southwest
Mon 8/315:55 am
PWM
-
SLC
1 stop7h 30m
Southwest
Deal found 6/30$337

Find flight deals from Salt Lake City to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Portland (PWM). 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 July 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$307
(Delta)

One-way from

$183
(Southwest)

Popular in

February

Cheapest in

January

Average price

$544
Provider with most accurate pricing for Salt Lake City-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Portland flights.
Search Deals
From Salt Lake City to Portland
Search Deals
One-way flight from Salt Lake City to Portland
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 July 2, 2026.
Use the filters below to find and compare flights from Salt Lake City to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Wed 10/28

12:01 pm-11:23 pm

1 stop9h 22m

Portland

Sat 10/31

3:27 pm-10:14 pm

1 stop8h 47m

$307

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Wed 10/28

9:40 am-9:30 pm

2 stops9h 50m

Portland

Sat 10/31

9:25 am-7:20 pm

2 stops11h 55m

$346

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Sat 10/17

7:40 am-10:00 pm

2 stops12h 20m

Portland

Tue 10/20

7:30 am-4:45 pm

2 stops11h 15m

$367

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Tue 8/11

10:40 am-11:59 pm

2 stops11h 19m

Portland

Sat 8/15

6:03 am-11:32 am

1 stop7h 29m

$409

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Wed 9/30

8:40 am-9:10 pm

2 stops10h 30m

Portland

Tue 10/6

3:40 pm-11:10 pm

2 stops9h 30m

$414
Quickest round-trip

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Mon 8/31

12:42 pm-9:23 pm

1 stop6h 41m

Portland

Wed 9/2

5:03 pm-10:59 pm

1 stop7h 56m

$417

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Wed 10/7

8:03 am-11:28 pm

3 stops13h 25m

Portland

Wed 10/14

7:57 am-6:11 pm

2 stops12h 14m

$433

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Wed 8/12

7:45 am-10:05 pm

1 stop12h 20m

Portland

Mon 8/17

5:55 am-11:25 am

1 stop7h 30m

$438

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Wed 7/29

6:00 am-6:30 pm

2 stops10h 30m

Portland

Tue 8/11

5:45 am-2:05 pm

2 stops10h 20m

$484
Cheapest one-way
Quickest one-way

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Wed 8/19

1:00 pm-10:05 pm

1 stop7h 05m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Salt Lake City to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Portland in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Salt Lake City-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Salt Lake City-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Salt Lake City 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 Salt Lake City to Portland

How far ahead should I book a flight from Salt Lake City to Portland, Maine?

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Salt Lake City to Portland, Maine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Salt Lake City to Portland, Maine?

Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Portland, Maine (average of $409). Flying from Salt Lake City to Portland, Maine in February is currently the most expensive (average of $772). 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.

How much does it cost to fly round-trip from Salt Lake City to Portland, Maine?

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 July 2, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Salt Lake City to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
7.9
Good
4,249 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,452 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
United Airlines
7.4
Good
9,926 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,769 reviews
Southwest
7.9
Good
4,249 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

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

  • How long is the flight from Salt Lake City to Portland, Maine?

    Departing from Salt Lake City to Portland, Maine will take you 9h 22m. Airlines will cover a distance of 2118 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Salt Lake City to Portland, Maine round-trip?

    Currently priced at $178, Delta will fly you from Salt Lake City to Portland, Maine and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $294 and $366, respectively. Delta is priced at 66% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Salt Lake City to Portland, Maine one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $168. Users have also found prices from $178 and $188 on American Airlines and Delta, respectively.

  • Can I find deals for flights from Salt Lake City to Portland that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Portland?

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

  • Can I find deals for business class flights from Salt Lake City to Portland?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Portland, Maine (average of $409). Flying from Salt Lake City to Portland, Maine in February is currently the most expensive (average of $772). 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
North Conway
Lewiston
Brunswick
Conway

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Alternative routes for Salt Lake City to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Salt Lake City to Portland

Discover the top 4 airlines that operate flights from Salt Lake City 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 July 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$178Average$491FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$294Average$504FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$366Average$558FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$418Average$560FlexibilityNo cancel feeOn-time63%

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