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$169+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — PWM
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Salt Lake City to Portland are usually found in April or June, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap 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 September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Delta)

One-way from

$169
(Delta)

Popular in

March

Cheapest in

April

Average price

$476
Provider with most accurate pricing for Salt Lake City-Portland flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Portland flights.
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From Salt Lake City to Portland
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One-way flight from Salt Lake City to Portland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 29, 2025.

This Delta deal was found by Cheapflights users on 9/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:00 amSLC - PWM
1 stop8h 03mDelta
Tue 10/2812:45 pmPWM - SLC
1 stop9h 15mDelta
Deal found 9/27$297
This Delta deal was found by Cheapflights users on 9/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:00 amSLC - PWM
1 stop8h 03mDelta
Wed 10/2911:30 amPWM - SLC
2 stops12h 36mDelta
Deal found 9/27$302
This Delta deal was found by Cheapflights users on 9/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:00 amSLC - PWM
1 stop8h 03mDelta
Thu 10/306:00 amPWM - SLC
1 stop10h 04mDelta
Deal found 9/27$312
This Delta deal was found by Cheapflights users on 9/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amSLC - PWM
1 stop8h 03mDelta
Wed 10/294:48 pmPWM - SLC
1 stop7h 18mDelta
Deal found 9/27$337
This Delta deal was found by Cheapflights users on 9/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amSLC - PWM
1 stop8h 03mDelta
Thu 10/306:00 amPWM - SLC
1 stop10h 04mDelta
Deal found 9/27$352
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:41 pmSLC - PWM
1 stop7h 03mUnited Airlines
Sat 10/256:14 amPWM - SLC
1 stop7h 25mUnited Airlines
Deal found 9/27$372

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 September 29, 2025.
Use the filters below to find and compare flights from Salt Lake City to Portland that are best for you.

Fly from

Salt Lake City

Fly to

Portland

Route

Depart

Return

Price

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Tue 10/21

6:00 am-4:03 pm

1 stop8h 03m

Portland

Tue 10/28

12:45 pm-8:00 pm

1 stop9h 15m

$297

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Tue 10/21

6:00 am-4:03 pm

1 stop8h 03m

Portland

Wed 10/29

4:48 pm-10:06 pm

1 stop7h 18m

$297

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Tue 10/21

6:00 am-4:03 pm

1 stop8h 03m

Portland

Thu 10/30

6:00 am-2:04 pm

1 stop10h 04m

$312

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Sat 10/18

6:00 am-4:03 pm

1 stop8h 03m

Portland

Tue 10/28

12:45 pm-8:00 pm

1 stop9h 15m

$337

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Sat 10/18

6:00 am-4:03 pm

1 stop8h 03m

Portland

Thu 10/30

5:42 am-4:40 pm

2 stops12h 58m

$357

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Tue 10/21

11:35 pm-1:58 pm

2 stops12h 23m

Portland

Fri 10/24

6:00 am-2:04 pm

1 stop10h 04m

$357

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Sat 10/18

1:14 pm-11:59 pm

2 stops8h 45m

Portland

Sat 10/25

6:00 am-1:15 pm

2 stops9h 15m

$382

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Sun 10/19

11:55 pm-1:58 pm

1 stop12h 03m

Portland

Tue 10/28

6:00 am-2:04 pm

1 stop10h 04m

$386

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Mon 10/20

11:55 pm-1:58 pm

1 stop12h 03m

Portland

Tue 10/28

1:46 pm-9:42 pm

2 stops9h 56m

$391

Salt Lake CityPortland

SLC - PWM

SLCPWM

Salt Lake City

Fri 10/31

12:45 pm-10:10 pm

1 stop7h 25m

Portland

Sun 11/2

5:43 am-3:27 pm

2 stops11h 44m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Showing 1-10 of 18 results
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 September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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?

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Portland. Price data was last updated on September 26, 2025.

Booking 48 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 $296). Flying from Salt Lake City to Portland, Maine in July is currently the most expensive (average of $394). 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 SLC to PWM?

Find hourly flight availability from Salt Lake City 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 September 29, 2025.

It’s optimal to fly from Salt Lake City to Portland, Maine in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the afternoon.

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 September 29, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United 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
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,964 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 8h 03m. Airlines will cover a distance of 2118 mi.

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

    Currently priced at $202, 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 $337, respectively. Delta is priced at 59% 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 Delta. According to our data, you can fly for as low as $169. Users have also found prices from $182 and $184 on American Airlines and Southwest, 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 $296). Flying from Salt Lake City to Portland, Maine in July is currently the most expensive (average of $394). 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
Brunswick
North Conway
Auburn
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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$540FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$294Average$469FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$337Average$537FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$362Average$485FlexibilityNo cancel feeOn-time63%

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