How does KAYAK find such low prices on flights from Arizona to Rock Springs?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arizona to Rock Springs.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Rock Springs?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rock Springs from Arizona is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Arizona to Rock Springs?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rock Springs with an airline and back to Arizona with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Rock Springs?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rock Springs from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$388 CHEAP FLIGHTS from Arizona to Rock Springs

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Flight Deals

Cheap Flights from Arizona to Rock Springs

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Arizona to Rock Springs

Tue, Nov 10 - Sat, Nov 14

5:41 pm - 10:20 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

4h 39m1 stop Denver Intl

5:00 am - 9:43 amRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

4h 43m1 stop Denver Intl

$388United Airlines

Tue, Nov 10 - Sat, Nov 14

7:00 am - 10:20 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

15h 20m2 stops Los Angeles Los Angeles Denver Intl

2:23 pm - 9:42 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

7h 19m1 stop Denver Intl

$394United Airlines

Tue, Nov 10 - Sat, Nov 14

2:28 pm - 10:20 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

7h 52m2 stops Los Angeles Los Angeles Denver Intl

5:00 am - 2:05 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

9h 05m2 stops Denver Intl San Francisco

$399United Airlines

Mon, Oct 19 - Mon, Oct 26

6:00 am - 1:42 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

6h 42m1 stop Denver Intl

5:00 am - 8:59 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

16h 59m3 stops Denver Intl Los Angeles Los Angeles San Francisco

$399United Airlines

Tue, Nov 10 - Sat, Nov 14

5:41 pm - 10:20 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

4h 39m1 stop Denver Intl

5:00 am - 9:43 amRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

4h 43m1 stop Denver Intl

$408United Airlines

Mon, Oct 19 - Mon, Oct 26

6:00 am - 1:42 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

6h 42m1 stop Denver Intl

5:00 am - 8:25 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

16h 25m2 stops Denver Intl Los Angeles Los Angeles

$409United Airlines

Tue, Nov 10 - Sat, Nov 14

7:00 am - 10:20 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

15h 20m2 stops Los Angeles Los Angeles Denver Intl

2:23 pm - 9:42 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

7h 19m1 stop Denver Intl

$414United Airlines

Recent last minute flight deals from Arizona to Rock Springs

Sat, Sep 19 - Thu, Sep 24

1:55 pm - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

7h 26m2 stops Los Angeles Los Angeles Denver Intl

5:05 am - 9:09 amRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

5h 04m1 stop Denver Intl

$448United Airlines

Sat, Sep 19 - Thu, Sep 24

1:55 pm - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

7h 26m2 stops Los Angeles Los Angeles Denver Intl

5:05 am - 3:00 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

10h 55m2 stops Denver Intl Los Angeles Los Angeles

$494United Airlines

Sat, Sep 19 - Thu, Sep 24

1:34 pm - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

7h 47m1 stop Denver Intl

5:05 am - 12:27 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

8h 22m1 stop Denver Intl

$619United Airlines

Sun, Sep 20 - Thu, Sep 24

1:34 pm - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

7h 47m1 stop Denver Intl

2:22 pm - 7:32 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

6h 10m1 stop Denver Intl

$856United Airlines

Sun, Sep 20 - Thu, Sep 24

3:42 pm - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

5h 39m1 stop Denver Intl

5:05 am - 12:27 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

8h 22m1 stop Denver Intl

$856United Airlines

Mon, Sep 21 - Thu, Sep 24

1:34 pm - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

7h 47m1 stop Denver Intl

5:05 am - 12:27 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

8h 22m1 stop Denver Intl

$856United Airlines

Sun, Sep 20 - Thu, Sep 24

1:34 pm - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

7h 47m1 stop Denver Intl

5:05 am - 5:59 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

13h 54m2 stops Denver Intl Los Angeles Los Angeles

$862United Airlines

Mon, Sep 21 - Thu, Sep 24

6:03 am - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

15h 18m2 stops Los Angeles Los Angeles Denver Intl

5:05 am - 12:27 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

8h 22m1 stop Denver Intl

$862United Airlines

Mon, Sep 21 - Thu, Sep 24

8:57 am - 10:21 pmPHX Phoenix Sky Harbor Intl-RKS Rock Springs Sweetwater County

12h 24m2 stops San Francisco Denver Intl

5:05 am - 6:35 pmRKS Rock Springs Sweetwater County-PHX Phoenix Sky Harbor Intl

14h 30m2 stops Denver Intl San Francisco

$867United Airlines

Useful Info

Cheapest flight	$388

Flight from Phoenix to Rock Springs

How does KAYAK find such low prices on flights from Arizona to Rock Springs?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arizona to Rock Springs.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Rock Springs?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rock Springs from Arizona is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Arizona to Rock Springs?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rock Springs with an airline and back to Arizona with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Rock Springs?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rock Springs from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.