$224 Cheap Flights from Rapid City (RAP) to Portland (PWM)

Bundle Your Flight + Hotel & Save!

Featured airlines

Top nine airline logos for desktop

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash

Cheap Flights from Rapid City to Portland (RAP-PWM)

Prices were available within the past 7 days and start at $224 for one-way flights and $323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
United
United
United
United
United
Delta
United
United
Flights from Rapid City (RAP) to Portland (PWM)
Origin airport
Rapid City Regional
Destination airport
Portland Intl. Jetport
Airlines serving
American Airlines, Delta, United
Roundtrip price
$322
Distance
1621 mi

Rapid City to Portland Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Rapid City to Portland offer the perfect respite. Not only does exploring Portland provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Rapid City to Portland may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Portland are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Portland more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Portland is $224 now!

Frequently asked questions

How much is a one-way flight from Rapid City Regional Airport to Portland Intl. Jetport Airport (PWM)?
You can snap up one-way Rapid City flights to Portland starting from only $406. This data is based on the lowest price located on Expedia for this journey departing during the next three months and was last updated on May 16 2024 and has not changed since. This particular fare is for an American Airlines flight, heading off from Rapid City Regional Airport (RAP) on August 1 2024 and touching down at PWM.
Is it cheaper to buy a plane ticket from RAP to Portland Intl. Jetport Airport (PWM) last minute?
Being a spontaneous soul is a rewarding way to travel around, but it’s not necessarily the ideal way to find a cheap flight. It’s better to book your Rapid City Regional Airport (RAP) to PWM trip well ahead of time rather than waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you arrive at your destination!
What is the cheapest airline flying from Rapid City Regional Airport (RAP) to Portland Intl. Jetport Airport (PWM) in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, American Airlines is the cheapest carrier flying from Rapid City to Portland. The fare for this route starts from $406. This flight takes off from Rapid City Regional Airport on August 1 2024 and arrives at Portland Intl. Jetport Airport (PWM). The price was updated on May 16 2024 and has not changed since.
What's the cheapest price for a flight from Rapid City Regional Airport (RAP) to Portland Intl. Jetport Airport (PWM) next month?
You can lock in a one-way flight from Rapid City to Portland for $305. This is the lowest price for this route departing in the next month. It’s an United flight leaving Rapid City Regional Airport (RAP) on June 4 2024 and arriving at Portland Intl. Jetport Airport (PWM). The price was last updated on May 16 2024 and has not changed since. It was found after searching all available flights on Expedia within the next 30 days.
What airports do you fly into for Maine from Rapid City?
Portland Intl. Jetport Airport (PWM), Augusta State Airport (AUG) and Brunswick, ME (NHZ-Brunswick Executive) are your choices when jetting from Rapid City to Maine. About 120 mi south of central Maine, Portland Intl. Jetport Airport (PWM) is the city’s major gateway. Keep in mind things such as flight schedules and the distance to your hotel before choosing an airport. Barrows Falls Trail and Lake Hebron are a couple of top attractions to put on your itinerary when you reach your destination.
Can I change the date of my flight from RAP to Portland Intl. Jetport Airport (PWM)?
Make changes quickly to your Rapid City Regional Airport to Portland Intl. Jetport trip by logging in to the Expedia Trips portal. But before you make any amendments, read the rules in your itinerary to see what you can do and whether fees apply. Some airlines have a change fee per person, plus any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also browse our Customer Service portal for more advice and to connect with our Virtual Agent.
*Available to One Key members.