In terms of precipitation, rainfall in Rock Springs ranges from 0.5 - 1.2 inches per month. May is typically the wettest month, when rainfall can reach 1.2 in. January is typically the driest time to visit Rock Springs when rainfall is around 0.5 in.

If weather is an important factor for your trip to Rock Springs, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

What are the most popular routes from Maryland to Rock Springs?

While some choose either Baltimore/Washington - Rock Springs Sweetwater County or Washington, D.C. Dulles Intl - Rock Springs Sweetwater County, Washington, D.C. Reagan-National - Rock Springs Sweetwater County is the most popular route from Maryland to Rock Springs.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to Rock Springs as you normally would.

What airport do you fly into for flights to Rock Springs from Maryland?

Located just 7.1 mi from the city center, Rock Springs Sweetwater County (RKS) is the airport most travelers will use when flying to Rock Springs from Maryland.

Can I find deals for flights from Maryland to Rock Springs that include hotel bookings?

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

How can I find direct flights from Maryland to Rock Springs?

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

Can I find deals for business class flights from Maryland to Rock Springs?

Yes. Cheapflights offers flight deals from Maryland 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.

$328+ Flights from Maryland to Rock Springs

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Maryland to Rock Springs with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maryland to Rock Springs

Round-trip from	$328 (United Airlines)

From Maryland to Rock Springs Sweetwater County

Search Deals

Find flight deals from Maryland to Rock Springs

Cheapest flights from Maryland to Rock Springs
Explore the most affordable flight options available from Maryland to Rock Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 5, 2025.

mié. 8/208:15 amIAD - RKS

1 stop7h 08mUnited Airlines

dom. 8/245:45 amRKS - IAD

1 stop5h 41mUnited Airlines

Deal found 8/5

$328

vie. 8/294:20 pmBWI - RKS

1 stop7h 51mUnited Airlines

sáb. 9/65:45 amRKS - BWI

1 stop7h 29mUnited Airlines

Deal found 8/3

$365

vie. 8/293:48 pmIAD - RKS

1 stop8h 23mUnited Airlines

sáb. 9/65:45 amRKS - IAD

1 stop7h 49mUnited Airlines

Deal found 8/3

$393

mié. 8/204:24 pmDCA - RKS

1 stop7h 47mUnited Airlines

dom. 8/245:45 amRKS - DCA

1 stop7h 21mUnited Airlines

Deal found 8/5

$419

Best flights from Maryland to Rock Springs
Discover carefully curated flight deals from Maryland to Rock Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated agosto 5, 2025.

mié. 8/208:15 amIAD - RKS

1 stop7h 08mUnited Airlines

dom. 8/245:45 amRKS - IAD

1 stop5h 41mUnited Airlines

Deal found 8/5

$328

vie. 8/294:20 pmBWI - RKS

1 stop7h 51mUnited Airlines

sáb. 9/65:45 amRKS - BWI

1 stop7h 29mUnited Airlines

Deal found 8/3

$365

vie. 8/293:48 pmIAD - RKS

1 stop8h 23mUnited Airlines

sáb. 9/65:45 amRKS - IAD

1 stop7h 49mUnited Airlines

Deal found 8/3

$393

mié. 8/204:24 pmDCA - RKS

1 stop7h 47mUnited Airlines

dom. 8/245:45 amRKS - DCA

1 stop7h 21mUnited Airlines

Deal found 8/5

$419

Last-minute flights from Maryland to Rock Springs
Discover last-minute flight deals from Maryland to Rock Springs. Data last updated agosto 5, 2025 and is based on user searches.

mié. 8/208:15 amIAD - RKS

1 stop7h 08mUnited Airlines

dom. 8/245:45 amRKS - IAD

1 stop5h 41mUnited Airlines

Deal found 8/5

$328

mié. 8/204:24 pmDCA - RKS

1 stop7h 47mUnited Airlines

dom. 8/245:45 amRKS - DCA

1 stop7h 21mUnited Airlines

Deal found 8/5

$419

vie. 8/294:20 pmBWI - RKS

1 stop7h 51mUnited Airlines

sáb. 9/65:45 amRKS - BWI

1 stop7h 29mUnited Airlines

Deal found 8/3

$365

vie. 8/293:48 pmIAD - RKS

1 stop8h 23mUnited Airlines

sáb. 9/65:45 amRKS - IAD

1 stop7h 49mUnited Airlines

Deal found 8/3

$393

Cheapflights Fare Finder

Use the filters below to find and compare flights from Maryland to Rock Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Rock Springs

IAD - RKS

IADRKS

Washington, D.C. Dulles Intl

mié. 8/20

8:15 am-1:23 pm

1 stop7h 08m

Rock Springs Sweetwater County

dom. 8/24

5:45 am-1:26 pm

1 stop5h 41m

$328

BaltimoreRock Springs

BWI - RKS

BWIRKS

Baltimore/Washington

vie. 8/29

4:20 pm-10:11 pm

1 stop7h 51m

Rock Springs Sweetwater County

sáb. 9/6

5:45 am-3:14 pm

1 stop7h 29m

$365

Washington, D.C.Rock Springs

IAD - RKS

IADRKS

Washington, D.C. Dulles Intl

vie. 8/29

3:48 pm-10:11 pm

1 stop8h 23m

Rock Springs Sweetwater County

sáb. 9/6

5:45 am-3:34 pm

1 stop7h 49m

$393

Washington, D.C.Rock Springs

DCA - RKS

DCARKS

Washington, D.C. Reagan-National

mié. 8/20

4:24 pm-10:11 pm

1 stop7h 47m

Rock Springs Sweetwater County

dom. 8/24

5:45 am-3:06 pm

1 stop7h 21m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Best time to book a flight from Maryland to Rock Springs

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Rock Springs

Peruse reviews from past customers who have flown with United Airlines from Maryland to Rock Springs to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,916 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,916 reviews

United Airlines

7.4

Good

8,916 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What airport do you fly into for flights to Rock Springs from Maryland?
Located just 7.1 mi from the city center, Rock Springs Sweetwater County (RKS) is the airport most travelers will use when flying to Rock Springs from Maryland.
What are the most popular routes from Maryland to Rock Springs?
While some choose either Baltimore/Washington - Rock Springs Sweetwater County or Washington, D.C. Dulles Intl - Rock Springs Sweetwater County, Washington, D.C. Reagan-National - Rock Springs Sweetwater County is the most popular route from Maryland to Rock Springs.
Can I find deals for flights from Maryland to Rock Springs that include hotel bookings?
Yes. In addition to deals on Maryland to Rock Springs flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Maryland to Rock Springs?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Rock Springs.
Can I find deals for business class flights from Maryland to Rock Springs?
Yes. Cheapflights offers flight deals from Maryland 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Maryland to Rock Springs

Dallas/Fort Worth to Denver flights

O'Hare Intl to Denver flights

Newark to Denver flights

Hobby to Denver flights

LaGuardia to Denver flights

George Bush Intcntl to Denver flights

John F Kennedy Intl to Denver flights

San Francisco to Denver flights

Baltimore to Denver flights

Seattle to Denver flights

Atlanta to Denver flights

Ontario to Denver flights

Philadelphia to Denver flights

Tampa to Denver flights

Minneapolis to Denver flights

Detroit to Denver flights

Dallas/Fort Worth to Salt Lake City flights

Los Angeles to Denver flights

Reagan-National to Denver flights

Dulles Intl to Denver flights

Boston to Denver flights

Los Angeles to Salt Lake City flights

Orlando to Denver flights

Austin to Denver flights

Cincinnati to Denver flights

Miami to Denver flights

Sky Harbor Intl to Denver flights

Newark to Salt Lake City flights

Charlotte to Denver flights

John F Kennedy Intl to Salt Lake City flights

Raleigh to Denver flights

Fort Lauderdale to Denver flights

Santa Ana to Denver flights

Boston to Salt Lake City flights

Cleveland to Denver flights

Seattle to Salt Lake City flights

O'Hare Intl to Salt Lake City flights

Minneapolis to Salt Lake City flights

Hartford to Denver flights

San Jose to Denver flights

Madison to Denver flights

Midway to Denver flights

Philadelphia to Salt Lake City flights

Grand Rapids to Denver flights

Nashville to Denver flights

San Francisco to Salt Lake City flights

Portland to Denver flights

San Diego to Denver flights

Kansas City to Denver flights

Milwaukee to Denver flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$328+ Cheap flights from Maryland to Rock Springs (RKS)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Maryland to Rock Springs with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Maryland to Rock Springs

Keep the following information in mind while searching for Maryland to Rock Springs flight deals. Data was last updated agosto 5, 2025.

Round-trip from

Find flight deals from Maryland to Rock Springs

Cheapest flights from Maryland to Rock SpringsExplore the most affordable flight options available from Maryland to Rock Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 5, 2025.

Explore the most affordable flight options available from Maryland to Rock Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 5, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Maryland to Rock Springs that are best for you.

Best time to book a flight from Maryland to Rock Springs

Have a flexible travel schedule? Discover the best time to fly to Rock Springs from Maryland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Rock Springs

Reviews of airlines servicing Rock Springs

Peruse reviews from past customers who have flown with United Airlines from Maryland to Rock Springs to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Maryland 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 Maryland?

What are the most popular routes from Maryland to Rock Springs?

Can I find deals for flights from Maryland to Rock Springs that include hotel bookings?

How can I find direct flights from Maryland to Rock Springs?

Can I find deals for business class flights from Maryland to Rock Springs?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Rock Springs

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Maryland to Rock Springs
Explore the most affordable flight options available from Maryland to Rock Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 5, 2025.