$239 Cheap flight deals from Chicago (CHI) to Williston (SDY)

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This Weekend's Flight Deals from Chicago to Williston

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 5 - Wed, Dec 17
ORD
O'Hare Intl.
XWA
Basin Intl.
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Dec 5 from O'Hare Intl. to Basin Intl., returning Wed, Dec 17, priced at $289 found 6 days ago

Airfares from $239 One Way, $238 Round Trip from Chicago to Williston

Prices starting at $238 for return flights and $239 for one-way flights to Williston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 23 - Fri, Jan 9
MDW
Chicago
XWA
Williston
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Dec 23 from Chicago to Williston, returning Fri, Jan 9, priced at $238 found 6 days ago
Thu, Dec 25 - Sat, Jan 10
ORD
Chicago
XWA
Williston
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Dec 25 from Chicago to Williston, returning Sat, Jan 10, priced at $238 found 6 days ago
Wed, Jan 14 - Tue, Jan 20
ORD
Chicago
XWA
Williston
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 14 from Chicago to Williston, returning Tue, Jan 20, priced at $241 found 1 day ago
Mon, Jan 19 - Sat, Feb 7
ORD
Chicago
XWA
Williston
$244 Roundtrip, found 6 days ago
$244
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Jan 19 from Chicago to Williston, returning Sat, Feb 7, priced at $244 found 6 days ago
Mon, Dec 1 - Mon, Dec 15
ORD
Chicago
XWA
Williston
$283 Roundtrip, found 6 days ago
$283
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Dec 1 from Chicago to Williston, returning Mon, Dec 15, priced at $283 found 6 days ago

More About Flying To Williston from Chicago

Route Information for Flights from Chicago to Williston

Origin Airport IATA Code
CHI
Destination Airport IATA Code
SDY
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Chicago to Williston

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Frequently asked questions

What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.