Cheap Flights from Portland, ME to Las Vegas, NV from $105
On Cheapflightsplus.com you will find 488 connecting flights from Portland to Las Vegas. You can compare airfare deals from 5 airlines and multiple travel sites from $105, book and save on cheap plane tickets and last minute offers. Also check out PWM-LAS flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Portland to Las Vegas depends on and how to choose the most interesting flight option for you.
Distance between Portland and Las Vegas is 3870 miles. Time difference between the cities is 3h. Airplanes depart 05:08 to 20:52 from 1 Portland airport and arrive 05:08 to 20:52 to 1 Las Vegas airport. Average flight time is 21h 19m.
- The fastest flight 7h 26m
- Average flight time 21h 19m
- The earliest flight 05:08
- The latest flight 20:52
- Distance 2405 ml
Best Flights from Portland to Las Vegas Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $105 | 16:57 Portland Portland Intl Jetport | 21:37+1 день Las Vegas Mccarran | 31h 40m layover 23h 7m - Orlando | Frontier Airlines | F91929 F91727 |
| from $139 | 12:58 Portland Portland Intl Jetport | 17:24 Las Vegas Mccarran | 7h 26m layover 0h 54m - Minneapolis | Sun Country Airlines | SY1822 SY107 |
The cheapest months to travel to Las Vegas are may (from 105 $), june (from 139 $), september (from 140 $).
The most expensive months are august (from 224 $), october (from 222 $), july (from 192 $).
What is the lowest airfare Portland to Las Vegas?
The cheapest plane ticket found by our users is $105. This airfare is for economy class on one-way F91929 flight by Frontier Airlines for May 24, 2025 which leaves Portland Intl Jetport in Portland at 16:57 am and arrives at Las Vegas Mccarran at 21:37.
Flight Schedule Portland (Maine) to Las Vegas (Nevada)
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Popular Airlines on the Route
The flight Portland — Las Vegas is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 1 departures per week at the price of from $ 469 . And the most expensive tickets are offered by United Airlines airline - from $ 1441.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 488 flights with layovers on the route. The fastest connecting flight is SY1822 by Sun Country Airlines takes 7h 26m and the cheapest is F91929 by Frontier Airlines for $105.
- AS - Alaska Airlinesfrom $469Find
- F9 - Frontier Airlinesfrom $105Find
- SY - Sun Country Airlinesfrom $139Find
- MX - Mexicanafrom $257Find
- UA - United Airlinesfrom $192Find
Airports
You can fly from Portland to Las Vegas from 1 airports (Portland Intl Jetport).
Portland airports
- Portland Intl Jetport-PWMfrom $105Find
Las Vegas airports
- Mccarran-LASFind
Airplanes
There are flights to Las Vegas from Portland by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Portland
You may also consider searching for discounted plane tickets to some other popular places from Portland within United States.
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Top International Destinations from Portland
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $73Find
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.