Cheap Flights from Las Vegas to Portland

Compare Las Vegas to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

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Flight deals from Las Vegas to Portland

Looking for a cheap last-minute deal or the best return flight from Las Vegas to Portland Airport? If you want to travel next month, return fares start from ر.ق.‏ 1,131. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Las Vegas to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to Portland flights are currently cheapest in June.

Las Vegas to Portland: Alternative routes

Compare routes from Las Vegas to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Las Vegas to Portland: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 565
Cheapest month to flyJune

Finding cheap flights from Las Vegas to Portland: Frequently asked questions

The best price we found for a return flight from Las Vegas to Portland is ر.ق.‏ 1,129. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Las Vegas to Portland. But we found flights with one stop from ر.ق.‏ 1,131.
As of May 2026, there are no flights flying from Las Vegas to Portland.
The cheapest month to fly from Las Vegas to Portland is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to Portland Airport on Tuesday, 9 June 2026.
No airlines currently offer direct flights between Las Vegas and Portland Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
The cheapest airline that flies to Portland is Delta .

Travelling from Las Vegas to Portland International Jetport Airport (PWM): What you need to know

  • Get your travels underway at Harry Reid Airport (formerly McCarran Airport) (LAS), the main airport in Las Vegas. Search for flights from Las Vegas to Portland International Jetport Airport (PWM) that jet out of this terminal.

  • Portland International Jetport Airport is located in Portland. The city runs on the UTC-4 timezone and is three hours ahead of Las Vegas.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your flight from Las Vegas to PWM.

  • Peak travel periods mean busier airports, so plan to arrive even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The journey from central Las Vegas to LAS takes around 1 hour by public transport. If you ride-share, drive or grab a cab, you'll cover the 19 kilometres in 15 minutes or so, depending on traffic conditions.

  • Have an early flight from Las Vegas to Portland International Jetport Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by staying at one of these hotels near Harry Reid Airport (formerly McCarran Airport):

  • Harry Reid Airport (formerly McCarran Airport) has a strong on-time record, reducing your chances of a delayed flight. Departures from LAS land on schedule 82.07% of the time.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

About Portland International Jetport Airport (PWM)

Getting from Portland International Jetport Airport (PWM) to central Portland

  • Portland International Jetport Airport to the centre of Portland is around 5 kilometres. If you're taking a cab or renting a car, do some research to make your trip as smooth as possible. Journey times vary based on the time of day and traffic conditions.

  • Travelling by public transport typically takes 40 minutes.

How to find the cheapest flights from Las Vegas to Portland International Jetport Airport (PWM)

  • The lowest price we've found for a one-way ticket from Las Vegas to Portland International Jetport Airport is ر.ق.‏ 565. For a return flight on this route, the best price is ر.ق.‏ 1,129. Depending on when and how early you book, these fares may change.

  • To pick up cheap flights from Las Vegas to PWM, book ahead. Airlines usually offer their most competitively priced fares when tickets first go on sale.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll give you the lowest price in every month when searching for your Las Vegas to Portland International Jetport Airport ticket.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as a new deal shows up on flight tickets from Las Vegas to PWM.

  • Tailor your travel plans using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Las Vegas to Portland International Jetport Airport.

The best time to fly from Las Vegas to Portland International Jetport Airport (PWM)

  • August is when most people book flights from Las Vegas to Portland International Jetport Airport (PWM). Plan your visit to Portland in April for a more laid-back experience.

  • Lock in a Las Vegas to PWM flight ticket departing in July if you're eager to explore the city during its warmest month. You can expect temperatures in Portland to range from 14ºC to 25ºC.

  • Search for cheap tickets from Las Vegas to Portland International Jetport Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -10ºC and 3ºC.

More about Portland

Explore more of the United States

  • You've seen Portland, now it's time to discover more of the United States. Journey around 153 kilometres south-west to Boston to tick off its popular sights. From Museum of Fine Arts Boston to Freedom Trail and Quincy Market, you've got a jam-packed schedule ahead.

  • Worcester is another standout destination in the United States and is around 193 kilometres south-west of Portland. No trip is complete without dropping by Worcester Art Museum, Redemption Rock Brewing and Union Station.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.