App
Customer Support
NZD
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Portland to Las Vegas Starting at NZD 204

Discover our range of affordable one-way and round-trip flights from Portland to Las Vegas and kick-start your next adventure today!

  • One way
  • Round-trip
      • PWM10:08
        15h 47m
        1 stop
        LAS22:55
        Tue, Mar 4|Portland - Las Vegas|Frontier Airlines
        NZD 204NZD 489
        57% OFF
        57% OFF
        NZD 489NZD 204

        Choose Frontier Airlines flights from Portland to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Portland International Jetport on Tue, Mar 4, arriving at Harry Reid International Airport. One-way Prices start from NZD 204 including taxes and charges.

      • PWM15:55
        22h 3m
        1 stop
        LAS10:58
        Tue, Mar 4|Portland - Las Vegas|United Airlines
        NZD 275NZD 489
        44% OFF
        44% OFF
        NZD 489NZD 275

        Choose United Airlines flights from Portland to Las Vegas. The one-way connecting flight with United Airlines departs from Portland International Jetport on Tue, Mar 4, arriving at Harry Reid International Airport. One-way Prices start from NZD 275 including taxes and charges.

      • PWM13:02
        9h 42m
        1 stop
        LAS19:44
        Wed, Mar 26|Portland - Las Vegas|Delta Air Lines
        NZD 308NZD 489
        37% OFF
        37% OFF
        NZD 489NZD 308

        Choose Delta Air Lines flights from Portland to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Wed, Mar 26, arriving at Harry Reid International Airport. One-way Prices start from NZD 308 including taxes and charges.

      • PWM16:46
        8h 59m
        1 stop
        LAS22:45
        Sat, Feb 22|Portland - Las Vegas|Delta Air Lines
        NZD 314
        NZD 314

        Choose Delta Air Lines flights from Portland to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Sat, Feb 22, arriving at Harry Reid International Airport. One-way Prices start from NZD 314 including taxes and charges.

      • PWM16:46
        8h 36m
        1 stop
        LAS22:22
        Wed, Feb 19|Portland - Las Vegas|Delta Air Lines
        NZD 331
        NZD 331

        Choose Delta Air Lines flights from Portland to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Wed, Feb 19, arriving at Harry Reid International Airport. One-way Prices start from NZD 331 including taxes and charges.

      • PWM10:08
        14h 26m
        1 stop
        LAS21:34
        Sat, Mar 8|Portland - Las Vegas|Frontier Airlines
        NZD 335
        NZD 335

        Choose Frontier Airlines flights from Portland to Las Vegas. The one-way connecting flight with Frontier Airlines departs from Portland International Jetport on Sat, Mar 8, arriving at Harry Reid International Airport. One-way Prices start from NZD 335 including taxes and charges.

      • PWM16:46
        8h 36m
        1 stop
        LAS22:22
        Fri, Mar 7|Portland - Las Vegas|Delta Air Lines
        NZD 352
        NZD 352

        Choose Delta Air Lines flights from Portland to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Fri, Mar 7, arriving at Harry Reid International Airport. One-way Prices start from NZD 352 including taxes and charges.

      • PWM12:50
        10h 1m
        1 stop
        LAS19:51
        Fri, May 2|Portland - Las Vegas|Delta Air Lines
        NZD 352
        NZD 352

        Choose Delta Air Lines flights from Portland to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Fri, May 2, arriving at Harry Reid International Airport. One-way Prices start from NZD 352 including taxes and charges.

      • PWM06:01
        21h 40m
        1 stop
        LAS00:41
        Tue, Feb 25|Portland - Las Vegas|United Airlines
        NZD 359
        NZD 359

        Choose United Airlines flights from Portland to Las Vegas. The one-way connecting flight with United Airlines departs from Portland International Jetport on Tue, Feb 25, arriving at Harry Reid International Airport. One-way Prices start from NZD 359 including taxes and charges.

      • PWM16:46
        8h 36m
        1 stop
        LAS22:22
        Thu, Feb 20|Portland - Las Vegas|Delta Air Lines
        NZD 365
        NZD 365

        Choose Delta Air Lines flights from Portland to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Thu, Feb 20, arriving at Harry Reid International Airport. One-way Prices start from NZD 365 including taxes and charges.

      • PWM01:00 pm
        3h 5m
        Nonstop
        LAS02:00 pm
        Sat, Feb 22|Portland - Las Vegas|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Portland to Las Vegas flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2981

    American Airlines

    07:20

    PWM

    2.6h

    09:59

    CLT

    SMTWTFS
    Search

  2. AA2470

    American Airlines

    11:33

    CLT

    5.1h

    13:37

    LAS

    SMTWTFS

  3. DL5361

    Delta Air Lines

    11:25

    PWM

    1.5h

    12:53

    LGA

    SMTWT-S
    Search

  4. DL974

    Delta Air Lines

    15:00

    LGA

    2.6h

    17:37

    ATL

    SMTWTFS

  5. DL919

    Delta Air Lines

    19:59

    ATL

    4.5h

    21:31

    LAS

    SMTWTFS

  6. UA3578

    United Airlines

    12:15

    PWM

    1.8h

    14:01

    EWR

    SMTWTF-
    Search

  7. DL781

    Delta Air Lines

    21:00

    JFK

    6.2h

    00:13

    LAS

    SMTWTFS

  8. UA3578

    United Airlines

    12:15

    PWM

    1.8h

    14:01

    EWR

    SMTWTF-
    Search

  9. UA407

    United Airlines

    17:27

    EWR

    6.0h

    20:26

    LAS

    SMTWTFS

  10. DL5399

    Delta Air Lines

    14:35

    PWM

    1.5h

    16:07

    JFK

    SMTWTFS
    Search

  11. DL781

    Delta Air Lines

    21:00

    JFK

    6.2h

    00:13

    LAS

    SMTWTFS

  12. UA3620

    United Airlines

    16:00

    PWM

    1.8h

    17:45

    EWR

    SMTWTFS
    Search

  13. UA2359

    United Airlines

    20:15

    EWR

    5.9h

    23:09

    LAS

    SMTWTFS

  14. DL5295

    Delta Air Lines

    16:46

    PWM

    2.3h

    19:04

    DTW

    SMTWTFS
    Search

  15. DL916

    Delta Air Lines

    20:00

    DTW

    4.5h

    21:30

    LAS

    SMTWTFS

  16. F92245

    Frontier Airlines

    20:35

    PWM

    3.9h

    00:27

    TPA

    S-T-T--
    Search

  17. F91113

    Frontier Airlines

    06:30

    TPA

    4.2h

    08:41

    DEN

    SMTWTFS

  18. F91993

    Frontier Airlines

    09:59

    DEN

    2.1h

    11:06

    LAS

    SMTWTFS

  19. F92621

    Frontier Airlines

    21:43

    PWM

    3.4h

    01:05

    MCO

    -M-WTFS
    Search

  20. F91875

    Frontier Airlines

    20:24

    MCO

    5.5h

    22:55

    LAS

    SMTWTFS

  21. F92621

    Frontier Airlines

    21:43

    PWM

    3.4h

    01:05

    MCO

    -M-WTFS
    Search

  22. F91457

    Frontier Airlines

    17:26

    MCO

    3.0h

    19:29

    MDW

    SMTWTFS

  23. F92329

    Frontier Airlines

    06:15

    MDW

    4.0h

    08:18

    LAS

    S--WTFS
Find more flights and airlines

When is the cheapest time to fly from Portland to Las Vegas?

These price trend charts carefully monitor and predict how flight prices from Portland to Las Vegas will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Portland (PWM) to Las Vegas (LAS) the cheapest?

    Airlines adjust prices for flights from Portland to Las Vegas based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Portland (PWM) to Las Vegas (LAS) cost?

    According to Trip.com's data, the lowest price is around NZD 744.

  • What's the most popular airline for non-stop flights from Portland (PWM) to Las Vegas (LAS)?

    Southwest Airlines operates 1 non-stop flights from Portland (PWM) to Las Vegas (LAS).

  • How many airports are there in Las Vegas (LAS)?

    There are 2 airport(s) near Las Vegas (LAS): Boulder City Municipal Airport and Harry Reid International Airport.

How to find a cheap flight from Portland to Las Vegas

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Portland to Las Vegas

Cheapest direct flight priceNZD 203
Off-season for travelJanuary
Peak season for travelMay
Flight distance3,870.75 km
Popular airlineFrontier Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.