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Rock Springs

$198+ Cheap flights from North America to Rock Springs (RKS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — RKS
dic. 12 — dic. 191
vie. 12/12
vie. 12/19
1 adult, Economy
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Find flight deals from North America to Rock Springs

Cheapest flights from North America to Rock Springs
Explore the most affordable flight options available from North America to Rock Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2512:10 pmDEN - RKS
Nonstop1h 11mUnited Airlines
sáb. 11/291:56 pmRKS - DEN
Nonstop1h 24mUnited Airlines
Deal found 11/10$241
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/186:20 amIAD - RKS
1 stop9h 08mUnited Airlines
jue. 1/15:15 amRKS - IAD
1 stop6h 01mUnited Airlines
Deal found 11/12$306
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/25:25 pmIAD - RKS
1 stop6h 34mUnited Airlines
mar. 12/91:56 pmRKS - IAD
1 stop7h 19mUnited Airlines
Deal found 11/10$330
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/152:51 pmPHX - RKS
1 stop7h 08mUnited Airlines
mar. 11/181:56 pmRKS - PHX
1 stop7h 25mUnited Airlines
Deal found 11/10$413
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/57:00 amMCO - RKS
2 stops16h 59mUnited Airlines
mié. 12/105:15 amRKS - MCO
1 stop16h 29mUnited Airlines
Deal found 11/9$453
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/153:31 pmMCO - RKS
1 stop8h 28mUnited Airlines
lun. 11/171:56 pmRKS - MCO
1 stop7h 46mUnited Airlines
Deal found 11/11$508
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:00 amMCO - RKS
1 stop7h 21mUnited Airlines
sáb. 11/295:15 amRKS - MCO
2 stops13h 00mUnited Airlines
Deal found 11/10$524
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/199:40 amATL - RKS
2 stops14h 19mUnited Airlines
mié. 12/242:18 pmRKS - ATL
1 stop6h 28mUnited Airlines
Deal found 11/10$539
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/266:15 amBWI - RKS
2 stops9h 06mUnited Airlines
dom. 11/301:56 pmRKS - BWI
1 stop7h 08mUnited Airlines
Deal found 11/10$549
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/168:49 pmDEN - RKS
Nonstop1h 10mUnited Airlines
mié. 11/191:56 pmRKS - DEN
Nonstop1h 24mUnited Airlines
Deal found 11/11$594
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/24:15 pmBWI - RKS
1 stop23h 06mUnited Airlines
mar. 12/91:56 pmRKS - BWI
1 stop7h 04mUnited Airlines
Deal found 11/10$617
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/199:40 amATL - RKS
2 stops14h 19mUnited Airlines
mar. 12/235:15 amRKS - ATL
2 stops17h 11mUnited Airlines
Deal found 11/10$649

Cheap flight deals from North America to Rock Springs

Keep the following information in mind while searching for North America to Rock Springs flight deals. Data was last updated noviembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$241
(United Airlines)

One-way from

$198
(United Airlines)
Provider with most accurate pricing for New York (NYC)-Rock Springs Sweetwater County flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Rock Springs Sweetwater County flights.
Search Deals
From North America to Rock Springs Sweetwater County
Search Deals
One-way flight from North America to Rock Springs Sweetwater County
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Cheapflights Fare Finder

 
Customize your flight search to find flights from North America to Rock Springs that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 12, 2025.
Use the filters below to find and compare flights from North America to Rock Springs that are best for you.

Fly from

North America

Fly to

Rock Springs

Route

Depart

Return

Price

DenverRock Springs

DEN - RKS

DENRKS

Denver Intl

sáb. 11/29

12:10 pm-1:21 pm

Nonstop1h 11m

Rock Springs Sweetwater County

dom. 11/30

1:56 pm-3:20 pm

Nonstop1h 24m

$241

DenverRock Springs

DEN - RKS

DENRKS

Denver Intl

mié. 11/26

12:10 pm-1:21 pm

Nonstop1h 11m

Rock Springs Sweetwater County

dom. 11/30

1:56 pm-3:20 pm

Nonstop1h 24m

$241

DenverRock Springs

DEN - RKS

DENRKS

Denver Intl

lun. 12/8

12:10 pm-1:21 pm

Nonstop1h 11m

Rock Springs Sweetwater County

lun. 12/15

5:15 am-6:46 am

Nonstop1h 31m

$241

DenverRock Springs

DEN - RKS

DENRKS

Denver Intl

mar. 11/25

12:10 pm-1:21 pm

Nonstop1h 11m

Rock Springs Sweetwater County

sáb. 11/29

1:56 pm-3:20 pm

Nonstop1h 24m

$241

DenverRock Springs

DEN - RKS

DENRKS

Denver Intl

sáb. 2/21

12:15 pm-1:33 pm

Nonstop1h 18m

Rock Springs Sweetwater County

mar. 2/24

5:15 am-6:45 am

Nonstop1h 30m

$261

Washington, D.C.Rock Springs

IAD - RKS

IADRKS

Washington, D.C. Dulles Intl

jue. 12/18

6:20 am-1:28 pm

1 stop9h 08m

Rock Springs Sweetwater County

jue. 1/1

5:15 am-1:16 pm

1 stop6h 01m

$306

DallasRock Springs

DFW - RKS

DFWRKS

Dallas/Fort Worth

mié. 4/29

7:15 am-1:30 pm

1 stop7h 15m

Rock Springs Sweetwater County

sáb. 5/2

2:05 pm-9:08 pm

1 stop6h 03m

$308

Washington, D.C.Rock Springs

IAD - RKS

IADRKS

Washington, D.C. Dulles Intl

mar. 12/2

5:25 pm-9:59 pm

1 stop6h 34m

Rock Springs Sweetwater County

mar. 12/9

1:56 pm-11:15 pm

1 stop7h 19m

$330

Washington, D.C.Rock Springs

IAD - RKS

IADRKS

Washington, D.C. Dulles Intl

vie. 3/6

2:12 pm-10:01 pm

1 stop9h 49m

Rock Springs Sweetwater County

mar. 3/10

5:25 am-1:04 pm

1 stop5h 39m

$368

New YorkRock Springs

LGA - RKS

LGARKS

New York LaGuardia

vie. 3/6

4:58 pm-10:01 pm

1 stop7h 03m

Rock Springs Sweetwater County

mar. 3/10

2:05 pm-11:28 pm

1 stop7h 23m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 22 results
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Best time to book a flight from North America to Rock Springs

Have a flexible travel schedule? Discover the best time to fly to Rock Springs from North America with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North America to Rock Springs

What is the cheapest time of day to fly from NA to RKS?

Find hourly flight availability from North America to Rock Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 12, 2025.

It’s typically best to fly out from North America to Rock Springs at noon. Doing so could potentially save you 36% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Rock Springs

Get insights into the airlines that provide service to Rock Springs. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rock Springs. Reviews last updated noviembre 12, 2025.
Read reviews from past customers who have flown United Airlines from North America to Rock Springs. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,015 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,015 reviews
United Airlines
7.4
Good
9,015 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from North America to Rock Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rock Springs from North America?

    Most people fly into Rock Springs Sweetwater County (RKS) if they book a flight to Rock Springs from North America. Sweetwater County is conveniently located just 7.1 mi from Rock Springs’s city center.

  • How long is the flight from North America to Rock Springs?

    There are many flights that can get you from North America to Rock Springs in 1h 11m. Fly via United Airlines to get the fastest option. The distance from North America to Rock Springs is about 259 mi. Most flights are nonstop.

  • What are the most popular routes from North America to Rock Springs?

    The most popular flight routes from North America to Rock Springs are Atlanta Hartsfield-Jackson - Rock Springs Sweetwater County, Denver Intl - Rock Springs Sweetwater County and Baltimore/Washington - Rock Springs Sweetwater County.

  • Can I find deals for flights from North America to Rock Springs that include hotel bookings?

    Yes. In addition to deals on North America to Rock Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North America to Rock Springs?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North America to Rock Springs.

  • Can I find deals for business class flights from North America to Rock Springs?

    Yes. Cheapflights offers flight deals from North America to Rock Springs by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for North America to Rock Springs

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from North America to Rock Springs

Discover the top airline that operate flights from North America to Rock Springs. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$278Average$448FlexibilityNo cancel feeOn-time69%

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