CA $615 Cheap Delta fights from Washington (DCA) to Williston (XWA)

View CA $615 flight on Fri, Jul. 25, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Delta flights from Washington to Williston (DCA→XWA)

Prices were available within the past 7 days and start at CA $615 for one-way flights and CA $806 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jul. 24 - Wed, Jul. 30
DCA
Washington
XWA
Williston
CA $806 Roundtrip, found 2 days ago
CA $806
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jul. 24 from Washington to Williston, returning Wed, Jul. 30, priced at CA $806 found 2 days ago
Delta
Thu, Jul. 24 - Thu, Jul. 31
DCA
Washington
XWA
Williston
CA $882 Roundtrip, found 2 days ago
CA $882
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jul. 24 from Washington to Williston, returning Thu, Jul. 31, priced at CA $882 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $883 Roundtrip, found 2 days ago
CA $883
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $883 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $951 Roundtrip, found 2 days ago
CA $951
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $951 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $956 Roundtrip, found 2 days ago
CA $956
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $956 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $1,025 Roundtrip, found 2 days ago
CA $1,025
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $1,025 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $1,040 Roundtrip, found 2 days ago
CA $1,040
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $1,040 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $1,047 Roundtrip, found 2 days ago
CA $1,047
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $1,047 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $1,075 Roundtrip, found 2 days ago
CA $1,075
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $1,075 found 2 days ago
Delta
Fri, Jul. 25 - Tue, Jul. 29
DCA
Washington
XWA
Williston
CA $1,108 Roundtrip, found 2 days ago
CA $1,108
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul. 25 from Washington to Williston, returning Tue, Jul. 29, priced at CA $1,108 found 2 days ago
Flight from Washington to Williston (DCA - XWA) route information
Origin airport
Ronald Reagan Washington National
Destination airport
Basin Intl.
Distance
2362 km
*Available to Expedia members.