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 Lewiston to Pasco Starting at NZD 556

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

  • Round-trip
      • LWS07:00
        4h 3m
        1 stop
        PSC11:03
        Wed, Feb 26|Lewiston - Pasco|Delta Air Lines
        PSC17:43
        5h 16m
        1 stop
        LWS22:59
        Tue, Mar 4|Pasco - Lewiston|Delta Air Lines
        NZD 556NZD 723
        23% OFF
        23% OFF
        NZD 723NZD 556

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Wed, Feb 26-Tue, Mar 4, arriving at Tri Cities Airport. One-way Prices start from NZD 556 including taxes and charges.

      • LWS07:13
        3h 39m
        1 stop
        PSC10:52
        Wed, Mar 12|Lewiston - Pasco|Delta Air Lines
        PSC05:00
        17h 32m
        1 stop
        LWS22:32
        Tue, Mar 18|Pasco - Lewiston|Delta Air Lines
        NZD 561NZD 723
        22% OFF
        22% OFF
        NZD 723NZD 561

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Wed, Mar 12-Tue, Mar 18, arriving at Tri Cities Airport. One-way Prices start from NZD 561 including taxes and charges.

      • LWS07:00
        16h 59m
        1 stop
        PSC23:59
        Wed, Feb 19|Lewiston - Pasco|Delta Air Lines
        PSC11:44
        11h 15m
        1 stop
        LWS22:59
        Tue, Feb 25|Pasco - Lewiston|Delta Air Lines
        NZD 563NZD 723
        22% OFF
        22% OFF
        NZD 723NZD 563

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Wed, Feb 19-Tue, Feb 25, arriving at Tri Cities Airport. One-way Prices start from NZD 563 including taxes and charges.

      • LWS07:00
        16h 59m
        1 stop
        PSC23:59
        Tue, Feb 25|Lewiston - Pasco|Delta Air Lines
        PSC11:44
        11h 15m
        1 stop
        LWS22:59
        Mon, Mar 3|Pasco - Lewiston|Delta Air Lines
        NZD 575
        NZD 575

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Tue, Feb 25-Mon, Mar 3, arriving at Tri Cities Airport. One-way Prices start from NZD 575 including taxes and charges.

      • LWS07:00
        9h 29m
        1 stop
        PSC16:29
        Thu, Feb 20|Lewiston - Pasco|Delta Air Lines
        PSC17:43
        5h 16m
        1 stop
        LWS22:59
        Wed, Feb 26|Pasco - Lewiston|Delta Air Lines
        NZD 578
        NZD 578

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Thu, Feb 20-Wed, Feb 26, arriving at Tri Cities Airport. One-way Prices start from NZD 578 including taxes and charges.

      • LWS07:13
        16h 46m
        1 stop
        PSC23:59
        Tue, Mar 11|Lewiston - Pasco|Delta Air Lines
        PSC11:32
        11h
        1 stop
        LWS22:32
        Mon, Mar 17|Pasco - Lewiston|Delta Air Lines
        NZD 580
        NZD 580

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Tue, Mar 11-Mon, Mar 17, arriving at Tri Cities Airport. One-way Prices start from NZD 580 including taxes and charges.

      • LWS07:00
        4h 3m
        1 stop
        PSC11:03
        Mon, Feb 24|Lewiston - Pasco|Delta Air Lines
        PSC17:43
        5h 16m
        1 stop
        LWS22:59
        Sun, Mar 2|Pasco - Lewiston|Delta Air Lines
        NZD 594
        NZD 594

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Mon, Feb 24-Sun, Mar 2, arriving at Tri Cities Airport. One-way Prices start from NZD 594 including taxes and charges.

      • LWS07:00
        4h 3m
        1 stop
        PSC11:03
        Sat, Feb 22|Lewiston - Pasco|Delta Air Lines
        PSC17:43
        5h 16m
        1 stop
        LWS22:59
        Fri, Feb 28|Pasco - Lewiston|Delta Air Lines
        NZD 595
        NZD 595

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Sat, Feb 22-Fri, Feb 28, arriving at Tri Cities Airport. One-way Prices start from NZD 595 including taxes and charges.

      • LWS07:00
        16h 59m
        1 stop
        PSC23:59
        Fri, Feb 21|Lewiston - Pasco|Delta Air Lines
        PSC11:44
        11h 15m
        1 stop
        LWS22:59
        Thu, Feb 27|Pasco - Lewiston|Delta Air Lines
        NZD 595
        NZD 595

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Fri, Feb 21-Thu, Feb 27, arriving at Tri Cities Airport. One-way Prices start from NZD 595 including taxes and charges.

      • LWS07:00
        4h 3m
        1 stop
        PSC11:03
        Sun, Mar 2|Lewiston - Pasco|Delta Air Lines
        PSC11:44
        7h 31m
        1 stop
        LWS19:15
        Sat, Mar 8|Pasco - Lewiston|Delta Air Lines
        NZD 598
        NZD 598

        Choose Delta Air Lines flights from Lewiston to Pasco. The one-way connecting flight with Delta Air Lines departs from Nez Perce County Regional Airport on Sun, Mar 2-Sat, Mar 8, arriving at Tri Cities Airport. One-way Prices start from NZD 598 including taxes and charges.

      • LWS01:00 pm
        3h 5m
        Nonstop
        PSC02:00 pm
        Thu, Feb 20|Lewiston - Pasco|Delta Air Lines
        Find More Flights
        Find More Flights

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

Lewiston to Pasco flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL3749

    Delta Air Lines

    07:05

    LWS

    1.4h

    08:26

    SEA

    SMTWTFS
    Search

  2. DL4017

    Delta Air Lines

    22:55

    SEA

    1.1h

    00:03

    PSC

    SMTWTFS

  3. DL3749

    Delta Air Lines

    07:05

    LWS

    1.4h

    08:26

    SEA

    SMTWTFS
    Search

  4. AS1022

    Alaska Airlines

    19:50

    SEA

    1.0h

    20:51

    PSC

    SMTWTFS

  5. DL3749

    Delta Air Lines

    07:05

    LWS

    1.4h

    08:26

    SEA

    SMTWTFS
    Search

  6. DL3891

    Delta Air Lines

    15:15

    SEA

    1.1h

    16:19

    PSC

    SMTWTFS

  7. DL3749

    Delta Air Lines

    07:05

    LWS

    1.4h

    08:26

    SEA

    SMTWTFS
    Search

  8. DL3992

    Delta Air Lines

    09:35

    SEA

    1.2h

    10:46

    PSC

    SMTWTFS

  9. DL3833

    Delta Air Lines

    12:38

    LWS

    1.6h

    15:14

    SLC

    SMTWTFS
    Search

  10. DL2874

    Delta Air Lines

    08:00

    SLC

    2.4h

    09:21

    SEA

    SMTWTFS

  11. DL4017

    Delta Air Lines

    22:55

    SEA

    1.1h

    00:03

    PSC

    SMTWTFS

  12. DL3833

    Delta Air Lines

    12:38

    LWS

    1.6h

    15:14

    SLC

    SMTWTFS
    Search

  13. DL2998

    Delta Air Lines

    22:45

    SLC

    2.2h

    23:59

    SEA

    SMTWTFS

  14. DL3891

    Delta Air Lines

    15:15

    SEA

    1.1h

    16:19

    PSC

    SMTWTFS

  15. DL3833

    Delta Air Lines

    12:38

    LWS

    1.6h

    15:14

    SLC

    SMTWTFS
    Search

  16. DL3958

    Delta Air Lines

    11:05

    SLC

    1.8h

    11:55

    PSC

    SMTWTFS

  17. DL3833

    Delta Air Lines

    12:38

    LWS

    1.6h

    15:14

    SLC

    SMTWTFS
    Search

  18. DL2998

    Delta Air Lines

    22:45

    SLC

    2.2h

    23:59

    SEA

    SMTWTFS

  19. DL3992

    Delta Air Lines

    09:35

    SEA

    1.2h

    10:46

    PSC

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Lewiston to Pasco?

These price trend charts carefully monitor and predict how flight prices from Lewiston to Pasco 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 Lewiston (LWS) to Pasco (PSC) the cheapest?

    Airlines adjust prices for flights from Lewiston to Pasco 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 Lewiston (LWS) to Pasco (PSC) cost?

    According to Trip.com's data, the lowest price is around NZD 5,293.

  • What is the transportation method from the main airport to downtown in Pasco?

    • The distance from Tri Cities Airport to downtown is about 2 km, by taxi about 20 minutes.

  • How many airports are there in Pasco (PSC)?

    There are 1 airport(s) near Pasco (PSC): Tri Cities Airport.

How to find a cheap flight from Lewiston to Pasco

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
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 | Lewiston to Pasco

Off-season for travelOctober
Peak season for travelFebruary
Flight distance161.95 km
Popular airlineDelta Air Lines

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.