Cheap Flights from Harry Reid International to Portland

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Compare Harry Reid International to Portland flight deals

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Flight deals from Harry Reid International to Portland

Looking for a cheap last-minute deal or the best return flight from Harry Reid International Airport to Portland Airport? If you want to travel next month, return fares start from $229. Find the lowest prices on one-way and return tickets right here.

Portland.$218 per passenger.Departing Thu, 5 Nov, returning Mon, 9 Nov.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Thu, 5 Nov, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Mon, 9 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $218, select.

Portland.$229 per passenger.Departing Thu, 29 Oct, returning Mon, 2 Nov.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Thu, 29 Oct, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Mon, 2 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $229, select.

Portland.$229 per passenger.Departing Fri, 23 Oct, returning Mon, 26 Oct.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 23 Oct, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Mon, 26 Oct, arriving in Harry Reid International.Price includes taxes and charges.From $229, select.

Portland.$276 per passenger.Departing Fri, 6 Nov, returning Fri, 11 Dec.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 6 Nov, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Fri, 11 Dec, arriving in Harry Reid International.Price includes taxes and charges.From $276, select.

Portland.$276 per passenger.Departing Fri, 4 Dec, returning Mon, 7 Dec.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 4 Dec, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Mon, 7 Dec, arriving in Harry Reid International.Price includes taxes and charges.From $276, select.

Portland.$441 per passenger.Departing Sat, 9 Jan, returning Tue, 12 Jan.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Harry Reid International on Sat, 9 Jan, arriving in Portland.Inbound direct flight with Southwest Airlines departs from Portland on Tue, 12 Jan, arriving in Harry Reid International.Price includes taxes and charges.From $441, select.

Portland.$492 per passenger.Departing Mon, 8 Feb, returning Fri, 19 Feb.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Harry Reid International on Mon, 8 Feb, arriving in Portland.Inbound indirect flight with Southwest Airlines, departs from Portland on Fri, 19 Feb, arriving in Harry Reid International.Price includes taxes and charges.From $492, select.

Portland.$506 per passenger.Departing Sun, 27 Sep, returning Thu, 1 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Harry Reid International on Sun, 27 Sep, arriving in Portland.Inbound indirect flight with Frontier Airlines, departs from Portland on Thu, 1 Oct, arriving in Harry Reid International.Price includes taxes and charges.From $506, select.

Portland.$515 per passenger.Departing Sat, 26 Sep, returning Tue, 29 Sep.Return flight with Frontier Airlines and Alaska Airlines.Outbound indirect flight with Frontier Airlines, departs from Harry Reid International on Sat, 26 Sep, arriving in Portland.Inbound indirect flight with Alaska Airlines, departs from Portland on Tue, 29 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $515, select.

Portland.$562 per passenger.Departing Wed, 10 Feb, returning Sat, 13 Feb.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Harry Reid International on Wed, 10 Feb, arriving in Portland.Inbound direct flight with Southwest Airlines departs from Portland on Sat, 13 Feb, arriving in Harry Reid International.Price includes taxes and charges.From $562, select.

Portland.$564 per passenger.Departing Sat, 26 Sep, returning Sun, 27 Sep.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Sat, 26 Sep, arriving in Portland.Inbound direct flight with Frontier Airlines departs from Portland on Sun, 27 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $564, select.

Portland.$595 per passenger.Departing Fri, 16 Jul, returning Thu, 22 Jul.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Harry Reid International on Fri, 16 Jul, arriving in Portland.Inbound indirect flight with Alaska Airlines, departs from Portland on Thu, 22 Jul, arriving in Harry Reid International.Price includes taxes and charges.From $595, select.

Portland.$647 per passenger.Departing Fri, 9 Apr, returning Fri, 23 Apr.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Harry Reid International on Fri, 9 Apr, arriving in Portland.Inbound direct flight with Southwest Airlines departs from Portland on Fri, 23 Apr, arriving in Harry Reid International.Price includes taxes and charges.From $647, select.

Portland.$647 per passenger.Departing Mon, 10 May, returning Fri, 21 May.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Harry Reid International on Mon, 10 May, arriving in Portland.Inbound direct flight with Southwest Airlines departs from Portland on Fri, 21 May, arriving in Harry Reid International.Price includes taxes and charges.From $647, select.

Portland.$664 per passenger.Departing Mon, 8 Mar, returning Fri, 19 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Harry Reid International on Mon, 8 Mar, arriving in Portland.Inbound indirect flight with Delta, departs from Portland on Fri, 19 Mar, arriving in Harry Reid International.Price includes taxes and charges.From $664, select.

Portland.$680 per passenger.Departing Fri, 11 Jun, returning Fri, 25 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Harry Reid International on Fri, 11 Jun, arriving in Portland.Inbound indirect flight with Delta, departs from Portland on Fri, 25 Jun, arriving in Harry Reid International.Price includes taxes and charges.From $680, select.

Find the cheapest month to fly from Harry Reid International to Portland

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

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Direct flights from Harry Reid International to Portland

Harry Reid International to Portland: Alternative routes

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

Portland

10km from central Portland

ClosestCheapest

from $218

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Las Vegas to Portland: Flight information

The things to know before you go.

Cheapest flight found	$218
Cheapest month to fly	November
Average flight time	2 hrs, 25 mins
Most popular airline	Southwest Airlines
Average flights per week	81

Finding cheap flights from Harry Reid International to Portland: Frequently asked questions

How much are return flights from Harry Reid International to Portland?

The best price we found for a return flight from Harry Reid International to Portland is $218. 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.

How long does it take to fly from Harry Reid International to Portland?

2 hours and 25 minutes is the average flight time from Harry Reid International to Portland.

Which airlines fly direct from Harry Reid International to Portland?

Southwest Airlines, Alaska Airlines and Frontier Airlines fly direct from Harry Reid International to Portland.

How many flights are there a week from Harry Reid International to Portland?

As of September 2026, there are 81 flights per week flying from Harry Reid International to Portland.

When is the cheapest time to fly from Harry Reid International to Portland?

The cheapest month to fly from Harry Reid International to Portland is usually November.

Which upcoming date is cheapest to fly from Harry Reid International Airport to Portland Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid International Airport to Portland Airport on Thursday, 5 November 2026.

Can I get a direct flight from Harry Reid International Airport to Portland Airport?

Yes – the average flight time is 2 hours and 25 minutes.

How can I find the best flight deal to Portland?

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.

When is the best time to book flights to Portland?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Harry Reid International Airport to Portland with?

Currently, Frontier Airlines offers the cheapest flight tickets to Portland.

Flying from Harry Reid International Airport (LAS) to Portland Airport (PDX): what you need to know

Book a direct flight from Harry Reid International Airport to Portland Airport and you'll be travelling for an average of 2 hours 25 minutes.
Las Vegas and Portland follow the same timezone, UTC-8.
Flights from LAS to PDX start from 06:00 — the first with Alaska Airlines. The last service of the day is at 22:55 with Southwest Airlines. Overall, there are 44 weekly Harry Reid International Airport to Portland Airport flights.
For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your LAS to PDX flight.
You can expect bigger queues in popular months such as April. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.
You'll find a range of airlines offering direct flights from Harry Reid International Airport to Portland Airport. When you're ready to kick off your Portland adventure, let one of these carriers take you to this exciting corner of the United States:
The majority of passengers choose to travel with Alaska Airlines on this route.
Spirit Airlines is the most punctual carrier that operates LAS to PDX flights. An impressive 85.45% of its departures on this route arrive as scheduled.
If you'd like to break up your flight, just deselect 'Direct flights only' when searching for your ticket from Harry Reid International Airport to Portland Airport. These are the most popular stopovers between LAS and PDX:
- San Francisco International Airport
- Salt Lake City Airport
- Sacramento International Airport

How to find the cheapest flights from Harry Reid International Airport (LAS) to Portland Airport (PDX)

The lowest price we've found for a one-way Harry Reid International Airport to Portland Airport flight is $141. A return plane ticket is currently $218. Depending on the availability when you book, these fares may change.
It's usually best to book ahead of time if you want to find cheap tickets from LAS to PDX. That's because flight prices are based on demand, which tends to increase closer to the date of departure.
May is the cheapest month for flights from Harry Reid International Airport to Portland Airport. If you're looking to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.
Save time searching for cheap flights from LAS to PDX by creating a Price Alert. You'll get an email or notification on the app when a special offer becomes available.
Choose your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Harry Reid International Airport to Portland Airport.

Handy information about Harry Reid International Airport (LAS)

LAS is located at 5757 Wayne Newton Boulevard.
79% of flights that leave from Harry Reid International Airport touch down at their destination on schedule.
To reach Harry Reid International Airport from central Las Vegas, it takes around 10 minutes if you're going by car. This depends on traffic, however. It's approximately 8 kilometres from the airport to the city centre.
Expect a trip time of about 25 minutes when using public transport.
Booked an early flight from Harry Reid International Airport to Portland Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near LAS:

Arriving at Portland Airport (PDX)

Book a hotel close to PDX if you're catching a late Harry Reid International Airport to Portland Airport flight. Pick one of these options and skip the long transfer after landing:
Grab a Portland Airport rental car and discover Portland and beyond with your own set of wheels. Thrifty, Budget and Hertz are top providers to choose from here.
Booking your ride from Portland Airport about one week ahead boosts your odds of scoring a great price.

Getting from Portland Airport (PDX) to central Portland

The address for PDX is 7000 NE Airport Way.
Portland Airport to the centre of Portland has a drive time of around 20 minutes. It's approximately 19 kilometres away.
Getting there on public transport takes roughly 40 minutes.

When to fly to Portland Airport (PDX)

It's time to choose your dates for your flight from Harry Reid International Airport to Portland Airport. July is the most popular month to head to Portland. If you want a more low-key vibe, go in March.
When booking your flight from Harry Reid International Airport to Portland Airport, think about the type of weather you enjoy. August is the warmest month in Portland, with the temperature ranging from 12ºC to 31ºC.
For cooler conditions, look for a cheap ticket from LAS to PDX in January. Temperatures average between -2ºC and 10ºC then.

Explore more of the United States

You've seen Portland, now it's time to explore more of the United States. Travel about 241 kilometres north to Seattle to tick off its top attractions. From Space Needle to Pike Place Market and Seattle Skyline, your itinerary will be busy.
Around 467 kilometres north-east of Portland, Spokane is another favourite stop in the United States. Experience this destination's highlights firsthand at Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.