App
Customer Support
NZD
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Alaska Airlines
>
Alaska Airlines Flights to Rock Springs (RKS)
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
AS

Alaska Airlines Flights to Rock Springs

  • One way
  • Round-trip
      • PDX17:40
        27h 33m
        1 stop
        RKS22:13
        Alaska Airlines|Portland - Rock Springs|Thu, May 1
        NZD 581NZD 717
        19% OFF
        19% OFF
        NZD 717NZD 581

        Choose Alaska Airlines flights from Portland to Rock Springs. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Thu, May 1, arriving at Rock Springs-Sweetwater County Airport. One-way Prices start from NZD 581 including taxes and charges.

      • SHA1:00 PM
        3h 5m
        Nonstop
        RKS2:00 PM
        Alaska Airlines|Shanghai - Rock Springs|Sun, Mar 30
        Find More Flights
        Find More Flights

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

When is the cheapest time to fly to Rock Springs with Alaska Airlines?

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

There is 1 airport in Rock Springs. Find the most suitable Alaska Airlines flights to Rock Springs.

  • 0 km from central Rock Springs
    Rock Springs-Sweetwater County Airport
    Tickets From
    NZD 581

About Alaska Airlines

Airline Name
Alaska Airlines
Airline Code
AS
Airline Type
Full Service Carrier (FSC)
Airline Alliance
Oneworld
Popular Countries Alaska Airlines Flies to:
Philippines, Canada and United States
Popular Alaska Airlines Arrival Cities
Popular Alaska Airlines Departure Cities
Based on Trip.com Historical Data

Alaska Airlines Flights to Rock Springs - FAQ

  • Does Alaska Airlines have baggage allowance?

    0-1 pieces of luggage are usually permitted for each economy class passenger traveling with Alaska Airlines (AS). This information can vary depending on your flight, so be sure to check your itinerary.

  • How long is the flight to Rock Springs?

    • Approx. 1 hour 14 minutes to fly from Denver to Rock Springs.

  • How to get cheap flights to Rock Springs?

    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Rock Springs.
    • Look up different airlines that have flights to Rock Springs.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.

  • What is the most popular month to visit Rock Springs?

    Understanding peak and off travel seasons to Rock Springs can help you arrange your travel plans accordingly. The most popular month to visit Rock Springs is February. The average price of flight tickets to Rock Springs in February is NZD 444.

  • When are the cheapest flights to Rock Springs?

    Flight tickets to Rock Springs are the cheapest in February compared to other months, the average price is NZD 444.

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.