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Portland Las Vegas - Cheap flights

Special flight deals from Portland to Las Vegas

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Find the best time to book cheap flights to Las Vegas

Flexible on travel dates? Discover the cheapest month to fly to Las Vegas

  • Cheapest round-trip flight

    from 200 USD

  • Cheapest month to travel

    August

  • The cheapest day to fly

    Thursday

  • Lowest prices

    30 days before
Jul
??
Aug
200 USD
Sep
259 USD
Oct
237 USD
Nov
271 USD
Dec
??
Jan
??
Feb
??
Mar
??
Apr
??
May
??
Jun
??

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

  • 6 months before

    from

    525 USD

  • 3 months before

    from

    321 USD

  • 30 days before

    from

    206 USD

  • 7 days before

    from

    398 USD

  • 1 day before

    from

    520 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
251 USD
Mon
302 USD
Tue
310 USD
Wed
242 USD
Thu
312 USD
Fri
258 USD
Sat
319 USD
Sun

General information

  • Local time (UTC-8)

  • Flight time from Portland

  • Local currency

    USD
Las Vegas
Las Vegas, located in the state of Nevada, is an entertainment hub renowned for its luxurious hotels, casinos, and restaurants. Known as the world's entertainment capital, the city attracts tourists from all over the globe. It is situated in Clark County and is home to about 600,000 residents, with its metropolitan area encompassing nearly 2 million people. The most famous stretch, the Las Vegas Strip, offers endless attractions. The desert climate means the best times to visit are spring and autumn, when temperatures are milder.