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$218+ Cheap flights from Rock Springs (RKS) to North America

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
RKS — LAX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Rock Springs to North America

Keep the following information in mind while searching for Rock Springs to North America flight deals. Data was last updated July 29, 2025.

Round-trip from

$218
(United Airlines)

Good round-trip deal

$378 or less

Good one-way deal

$197 or less
From Rock Springs Sweetwater County to North America
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Price to beat on a round-trip flight from Rock Springs Sweetwater County to North America.
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Price to beat on a one-way flight from Rock Springs Sweetwater County to North America.
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Find flight deals from Rock Springs to North America

Cheapest flights from Rock Springs to North America
Explore the most affordable flight options available from Rock Springs to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/135:33 amRKS - COS
1 stop3h 33mUnited Airlines
Sun 8/177:30 amCOS - RKS
1 stop5h 35mUnited Airlines
Deal found 7/29$218
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 9/55:45 amRKS - SAN
1 stop4h 24mUnited Airlines
Mon 9/87:00 amSAN - RKS
1 stop5h 23mUnited Airlines
Deal found 7/28$238
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/131:48 pmRKS - DEN
Nonstop1h 12mUnited Airlines
Sun 8/179:04 pmDEN - RKS
Nonstop1h 09mUnited Airlines
Deal found 7/29$241
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 9/51:58 pmRKS - LAS
2 stops10h 56mUnited Airlines
Fri 9/124:40 pmLAS - RKS
1 stop4h 31mUnited Airlines
Deal found 7/28$244
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/125:33 amRKS - MSP
1 stop4h 16mUnited Airlines
Sat 8/164:59 pmMSP - RKS
1 stop6h 14mUnited Airlines
Deal found 7/28$248
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/121:48 pmRKS - BNA
1 stop6h 37mUnited Airlines
Sat 8/167:07 amBNA - RKS
1 stop6h 58mUnited Airlines
Deal found 7/28$308
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Thu 8/71:48 pmRKS - ABQ
1 stop8h 12mUnited Airlines
Sun 8/107:00 amABQ - RKS
1 stop6h 05mUnited Airlines
Deal found 7/28$318
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 8/235:45 amRKS - TYS
1 stop7h 05mUnited Airlines
Tue 8/264:40 pmTYS - RKS
1 stop7h 31mUnited Airlines
Deal found 7/28$338
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 8/305:45 amRKS - BTV
2 stops13h 57mUnited Airlines
Wed 9/310:22 amBTV - RKS
2 stops13h 49mUnited Airlines
Deal found 7/28$429

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rock Springs to North America 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 July 29, 2025.
Use the filters below to find and compare flights from Rock Springs to North America that are best for you.

Fly from

Rock Springs

Fly to

North America

Route

Depart

Return

Price

Rock SpringsColorado Springs

RKS - COS

RKSCOS

Rock Springs Sweetwater County

Wed 8/13

5:33 am-9:06 am

1 stop3h 33m

Colorado Springs

Sun 8/17

7:30 am-1:05 pm

1 stop5h 35m

$218

Rock SpringsSan Diego

RKS - SAN

RKSSAN

Rock Springs Sweetwater County

Fri 9/5

5:45 am-9:09 am

1 stop4h 24m

San Diego

Mon 9/8

7:00 am-1:23 pm

1 stop5h 23m

$238

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Wed 8/13

1:48 pm-3:00 pm

Nonstop1h 12m

Denver Intl

Sun 8/17

9:04 pm-10:13 pm

Nonstop1h 09m

$241

Rock SpringsLas Vegas

RKS - LAS

RKSLAS

Rock Springs Sweetwater County

Fri 9/5

1:58 pm-11:54 pm

2 stops10h 56m

Las Vegas Harry Reid Intl

Fri 9/12

4:40 pm-10:11 pm

1 stop4h 31m

$244

Rock SpringsMinneapolis

RKS - MSP

RKSMSP

Rock Springs Sweetwater County

Tue 8/12

5:33 am-10:49 am

1 stop4h 16m

Minneapolis St Paul

Sat 8/16

4:59 pm-10:13 pm

1 stop6h 14m

$248

Rock SpringsNashville

RKS - BNA

RKSBNA

Rock Springs Sweetwater County

Tue 8/12

1:48 pm-9:25 pm

1 stop6h 37m

Nashville Intl

Sat 8/16

7:07 am-1:05 pm

1 stop6h 58m

$308

Rock SpringsKnoxville

RKS - TYS

RKSTYS

Rock Springs Sweetwater County

Sat 8/23

5:45 am-2:50 pm

1 stop7h 05m

Knoxville McGhee Tyson

Tue 8/26

4:40 pm-10:11 pm

1 stop7h 31m

$338

Rock SpringsBurlington

RKS - BTV

RKSBTV

Rock Springs Sweetwater County

Sat 8/30

5:45 am-9:42 pm

2 stops13h 57m

Burlington

Wed 9/3

10:22 am-10:11 pm

2 stops13h 49m

$429

Rock SpringsAlbuquerque

RKS - ABQ

RKSABQ

Rock Springs Sweetwater County

Mon 10/13

2:00 pm-10:00 pm

1 stop8h 00m

Albuquerque

Thu 10/23

1:40 pm-10:07 pm

1 stop8h 27m

$484

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Tue 8/5

5:33 am-6:45 am

Nonstop1h 12m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Rock Springs to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Rock Springs 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 Rock Springs to North America

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

Find hourly flight availability from Rock Springs to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Rock Springs to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with United Airlines from Rock Springs to North America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Rock Springs to North America. 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 from for flights from Rock Springs to North America?

    If you book a flight to North America from Rock Springs, you will be flying from Sweetwater County, which is the city’s only airport. Rock Springs Sweetwater County (RKS) is located 7.1 mi from the center of Rock Springs.

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

    The most popular flight routes from Rock Springs to North America are Rock Springs Sweetwater County - Las Vegas Harry Reid Intl, Rock Springs Sweetwater County - Denver Intl and Rock Springs Sweetwater County - Albuquerque.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Rock Springs to North America?

    Currently, January is the cheapest month in which you can book a flight from Rock Springs to North America (average of $246). Flying from Rock Springs to North America in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Rock Springs to North America

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Top airline flying from Rock Springs to North America

Discover the top airline that operate flights from Rock Springs to North America. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$220Average$357FlexibilityNo cancel feeOn-time69%

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