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Riverton

Cheap flights from Phoenix to Riverton, WY (RIW)

PHX — RIW
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Phoenix to Riverton

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Riverton (RIW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Popular in

May

Cheapest in

July

Average price

$656
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Best time to book a flight from Phoenix to Riverton

Have a flexible travel schedule? Discover the best time to fly to Riverton from Phoenix 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 Phoenix to Riverton

What is the cheapest month to book a flight from Phoenix to Riverton, Wyoming?

Currently, July is the cheapest month in which you can book a flight from Phoenix to Riverton, Wyoming (average of $238). Flying from Phoenix to Riverton, Wyoming in April is currently the most expensive (average of $398). 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.

Reviews of airlines servicing Riverton

Get insights into the airlines that provide service to Riverton. 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 Riverton. Reviews last updated November 6, 2025.
See what other customers who have flown with United Airlines from Phoenix to Riverton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,007 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

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
9,007 reviews
United Airlines
7.4
Good
9,007 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

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 Phoenix 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 Phoenix?

    Riverton (RIW) is the airport you will fly into if you book a flight from Phoenix to Riverton. You should not have trouble finding flights to Riverton from Phoenix; the airport handles an average of 0 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Riverton airport from Phoenix. It is only a 4.8 mi journey from Riverton (RIW) to Riverton’s city center.

  • What is the cheapest airline to fly from Phoenix to Riverton, Wyoming round-trip?

    According to our current data, United Airlines ($238), offers the cheapest pricing from Phoenix to Riverton, Wyoming. You may be able to fly from Phoenix to Riverton, Wyoming for 49% less than the average price by searching for this airline.

  • Can I find deals for flights from Phoenix to Riverton that include hotel bookings?

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

  • How can I find direct flights from Phoenix to Riverton?

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

  • Can I find deals for business class flights from Phoenix to Riverton?

    Yes. Cheapflights offers flight deals from Phoenix 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.

  • What is the cheapest month to book a flight from Phoenix to Riverton, Wyoming?

    Currently, July is the cheapest month in which you can book a flight from Phoenix to Riverton, Wyoming (average of $238). Flying from Phoenix to Riverton, Wyoming in April is currently the most expensive (average of $398). 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.

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Top airline flying from Phoenix to Riverton

Discover the top airline that operate flights from Phoenix to Riverton. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$403FlexibilityNo cancel feeOn-time69%

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