In terms of precipitation, rainfall in Riverton, Wyoming ranges from 0.2 - 1.9 inches per month. May is typically the wettest month, when rainfall can reach 1.9 in. January is typically the driest time to visit Riverton, Wyoming when rainfall is around 0.2 in.

If weather is an important factor for your trip to Riverton, Wyoming, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest time of day to fly from SA1 to RIW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint Paul to Riverton, Wyoming as you normally would.

What airport do you fly into for flights to Riverton from Saint Paul?

Located just 4.8 mi from the city center, Riverton is the airport most travelers will use when flying to Riverton from Saint Paul. Booking flights from Saint Paul to Riverton (RIW) should be relatively easy as there are 0 daily inbound flights from Saint Paul from 1 airline.

Can I find deals for flights from Saint Paul to Riverton that include hotel bookings?

Yes. In addition to deals on Saint Paul to Riverton flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Saint Paul to Riverton?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Paul to Riverton.

Can I find deals for business class flights from Saint Paul to Riverton?

Yes. Cheapflights offers flight deals from Saint Paul to Riverton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Saint Paul to Riverton, WY

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Cheap flight deals from Saint Paul to Riverton

Popular in	January
Cheapest in	August
Average price	$668

Highest demand for flights based on searches. 9% potential increase in price ($52 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($40 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Reviews of airlines servicing Riverton

Read through reviews of airlines operating flights from Saint Paul to Riverton, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,924 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

8,924 reviews

United Airlines

7.4

Good

8,924 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 Riverton from Saint Paul?
Located just 4.8 mi from the city center, Riverton is the airport most travelers will use when flying to Riverton from Saint Paul. Booking flights from Saint Paul to Riverton (RIW) should be relatively easy as there are 0 daily inbound flights from Saint Paul from 1 airline.
Can I find deals for flights from Saint Paul to Riverton that include hotel bookings?
Yes. In addition to deals on Saint Paul to Riverton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Saint Paul to Riverton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Paul to Riverton.
Can I find deals for business class flights from Saint Paul to Riverton?
Yes. Cheapflights offers flight deals from Saint Paul to Riverton 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 Saint Paul to Riverton

Top airline flying from Saint Paul to Riverton

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$308	Average$435	FlexibilityNo cancel fee	On-time69%

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Find cheap flights from Saint Paul to Riverton with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Saint Paul to Riverton

Keep the following information in mind while searching for Saint Paul to Riverton flight deals. Data was last updated September 16, 2025.

Popular in

Cheapest in

Average price

Reviews of airlines servicing Riverton

Read through reviews of airlines operating flights from Saint Paul to Riverton, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Saint Paul to Riverton. 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 Riverton from Saint Paul?

Can I find deals for flights from Saint Paul to Riverton that include hotel bookings?

How can I find direct flights from Saint Paul to Riverton?

Can I find deals for business class flights from Saint Paul to Riverton?

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 Saint Paul to Riverton

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

Complete your trip

Complete your trip to Riverton by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Saint Paul to Riverton by cabin class

Find flights from Saint Paul to Riverton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Saint Paul and Riverton flights

Browse other Saint Paul and Riverton flight options. Last updated on September 16, 2025.

Popular flight searches

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Other flights to Riverton

Explore flights to Riverton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 16, 2025.

Top airline flying from Saint Paul to Riverton

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Cheap flights from Saint Paul, MN to Riverton, WY (RIW)

Find cheap flights from Saint Paul to Riverton with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Saint Paul to Riverton

Keep the following information in mind while searching for Saint Paul to Riverton flight deals. Data was last updated September 16, 2025.

Popular in

Cheapest in

Average price

Reviews of airlines servicing Riverton

Read through reviews of airlines operating flights from Saint Paul to Riverton, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Saint Paul to Riverton. 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 Riverton from Saint Paul?

Can I find deals for flights from Saint Paul to Riverton that include hotel bookings?

How can I find direct flights from Saint Paul to Riverton?

Can I find deals for business class flights from Saint Paul to Riverton?

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 Saint Paul to Riverton

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

Top airline flying from Saint Paul to Riverton

100% Free

Book with Flexibility

Travel Smart