$577 Find Cheap Flights from Williston to Phoenix - Compare and Save

Only Economy Class is available on flights from Williston to Phoenix Sky Harbor Intl Airport.

There are currently no nonstop flights available from Williston to Phoenix Sky Harbor Intl Airport. Flights with 1 layover take between 5h 31m and 6h 56m in total, depending on the connection.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Round-trip flights from Williston to Phoenix Sky Harbor Intl Airport range from $406 to $630, with an average of $550 over the past 12 months. Anything below $406 counts as a good deal.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $577 to $1,834. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Williston to Phoenix Sky Harbor Intl Airport are currently higher than usual. Average one-way flight prices are about $717, which is 52% above the typical average for this route.

Phoenix Sky Harbor Intl Airport (PHX) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
• NU Car
• Easirent
• Thrifty
• Dollar
• Hertz

Flights from Williston to Phoenix Sky Harbor Intl Airport usually depart from Williston Basin Intl (XWA) and arrive at Phoenix Sky Harbor Intl (PHX).

Connecting flights from Williston to Phoenix Sky Harbor Intl Airport most commonly pass through:

• Denver Intl (DEN) - 81% of one-stop connections
• Minneapolis St Paul (MSP) - 19% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 58% on the Williston to Phoenix Sky Harbor Intl Airport route. Wednesday is the cheapest departure day at $328 round-trip on average, while Friday is the most expensive at $766, a difference of $438. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 31m, compared with 6h 56m via Minneapolis St Paul (MSP).

Phoenix Sky Harbor Intl Airport is 2 hours behind Williston (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Phoenix Sky Harbor Intl Airport are Phoenix Convention Center, Chase Field and Camelback Ranch. These are among the most viewed places in Phoenix Sky Harbor Intl Airport on KAYAK.