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Cheap flight deals from Washington D.C. to Williston Starting at AED 1,813

Whether you’re going for a one-way or round-trip to Williston, we’ve got you covered! Check out these different flight options from Washington D.C. below.

  • Round-trip
      • DCA19:37
        17h 28m
        2 stops
        XWA12:05
        Wed, Feb 19|Washington D.C. - Williston|Delta Air Lines
        XWA07:15
        10h 38m
        2 stops
        DCA18:53
        Tue, Feb 25|Williston - Washington D.C.|Delta Air Lines
        AED 1,813AED 5,803
        69% OFF
        69% OFF
        AED 5,803AED 1,813

        Choose Delta Air Lines flights from Washington D.C. to Williston. The one-way connecting flight with Delta Air Lines departs from Ronald Reagan Washington National Airport on Wed, Feb 19-Tue, Feb 25, arriving at Williston Basin International Airport. One-way Prices start from AED 1,813 including taxes and charges.

      • DCA09:59
        13h 42m
        2 stops
        XWA22:41
        Sat, Feb 15|Washington D.C. - Williston|Delta Air Lines
        XWA12:40
        9h 43m
        2 stops
        DCA23:23
        Sun, Feb 23|Williston - Washington D.C.|Delta Air Lines
        AED 1,971AED 5,803
        66% OFF
        66% OFF
        AED 5,803AED 1,971

        Choose Delta Air Lines flights from Washington D.C. to Williston. The one-way connecting flight with Delta Air Lines departs from Ronald Reagan Washington National Airport on Sat, Feb 15-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 1,971 including taxes and charges.

      • IAD06:05
        17h 36m
        1 stop
        XWA22:41
        Mon, Feb 17|Washington D.C. - Williston|Delta Air Lines
        XWA12:40
        9h 56m
        1 stop
        IAD23:36
        Sun, Feb 23|Williston - Washington D.C.|Delta Air Lines
        AED 2,005AED 5,803
        65% OFF
        65% OFF
        AED 5,803AED 2,005

        Choose Delta Air Lines flights from Washington D.C. to Williston. The one-way connecting flight with Delta Air Lines departs from Dulles International Airport on Mon, Feb 17-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 2,005 including taxes and charges.

      • DCA06:05
        17h 36m
        1 stop
        XWA22:41
        Sun, Feb 16|Washington D.C. - Williston|Delta Air Lines
        XWA12:40
        9h 56m
        1 stop
        IAD23:36
        Sun, Feb 23|Williston - Washington D.C.|Delta Air Lines
        AED 2,005
        AED 2,005

        Choose Delta Air Lines flights from Washington D.C. to Williston. The one-way connecting flight with Delta Air Lines departs from Ronald Reagan Washington National Airport on Sun, Feb 16-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 2,005 including taxes and charges.

      • IAD17:15
        7h 42m
        1 stop
        XWA23:57
        Wed, Feb 19|Washington D.C. - Williston|United Airlines
        XWA14:59
        7h 24m
        1 stop
        IAD23:23
        Sun, Feb 23|Williston - Washington D.C.|United Airlines
        AED 2,347
        AED 2,347

        Choose United Airlines flights from Washington D.C. to Williston. The one-way connecting flight with United Airlines departs from Dulles International Airport on Wed, Feb 19-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 2,347 including taxes and charges.

      • IAD15:57
        9h
        1 stop
        XWA23:57
        Sat, Feb 15|Washington D.C. - Williston|United Airlines
        XWA14:59
        7h 24m
        1 stop
        IAD23:23
        Sun, Feb 23|Williston - Washington D.C.|United Airlines
        AED 2,347
        AED 2,347

        Choose United Airlines flights from Washington D.C. to Williston. The one-way connecting flight with United Airlines departs from Dulles International Airport on Sat, Feb 15-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 2,347 including taxes and charges.

      • IAD17:15
        7h 42m
        1 stop
        XWA23:57
        Sun, Feb 16|Washington D.C. - Williston|United Airlines
        XWA07:20
        7h 13m
        1 stop
        IAD15:33
        Sun, Feb 23|Williston - Washington D.C.|United Airlines
        AED 2,607
        AED 2,607

        Choose United Airlines flights from Washington D.C. to Williston. The one-way connecting flight with United Airlines departs from Dulles International Airport on Sun, Feb 16-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 2,607 including taxes and charges.

      • IAD17:15
        7h 42m
        1 stop
        XWA23:57
        Mon, Feb 17|Washington D.C. - Williston|United Airlines
        XWA07:20
        7h 13m
        1 stop
        IAD15:33
        Sat, Feb 22|Williston - Washington D.C.|United Airlines
        AED 2,816
        AED 2,816

        Choose United Airlines flights from Washington D.C. to Williston. The one-way connecting flight with United Airlines departs from Dulles International Airport on Mon, Feb 17-Sat, Feb 22, arriving at Williston Basin International Airport. One-way Prices start from AED 2,816 including taxes and charges.

      • IAD17:15
        7h 42m
        1 stop
        XWA23:57
        Tue, Feb 18|Washington D.C. - Williston|United Airlines
        XWA07:20
        7h 13m
        1 stop
        IAD15:33
        Sun, Feb 23|Williston - Washington D.C.|United Airlines
        AED 2,836
        AED 2,836

        Choose United Airlines flights from Washington D.C. to Williston. The one-way connecting flight with United Airlines departs from Dulles International Airport on Tue, Feb 18-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 2,836 including taxes and charges.

      • DCA22:00
        19h 24m
        2 stops
        XWA16:24
        Mon, Feb 17|Washington D.C. - Williston|American Airlines
        XWA07:15
        11h 4m
        1 stop
        DCA19:19
        Sun, Feb 23|Williston - Washington D.C.|Delta Air Lines
        AED 4,468
        AED 4,468

        Choose American Airlines flights from Washington D.C. to Williston. The one-way connecting flight with American Airlines departs from Ronald Reagan Washington National Airport on Mon, Feb 17-Sun, Feb 23, arriving at Williston Basin International Airport. One-way Prices start from AED 4,468 including taxes and charges.

      • WAS01:00 pm
        3h 5m
        Nonstop
        ISN02:00 pm
        Sat, Feb 22|Washington D.C. - Williston|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Washington D.C. to Williston flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1193

    Delta Air Lines

    06:10

    DCA

    2.8h

    07:57

    MSP

    SMTWTFS
    Search

  2. DL4289

    Delta Air Lines

    20:30

    MSP

    2.1h

    22:35

    XWA

    SMTWTFS

  3. DL1193

    Delta Air Lines

    06:10

    DCA

    2.8h

    07:57

    MSP

    SMTWTFS
    Search

  4. DL4261

    Delta Air Lines

    10:00

    MSP

    2.0h

    12:00

    XWA

    SMTWTFS

  5. DL3996

    Delta Air Lines

    06:15

    IAD

    2.9h

    08:08

    MSP

    SMTWTFS
    Search

  6. DL4289

    Delta Air Lines

    20:30

    MSP

    2.1h

    22:35

    XWA

    SMTWTFS

  7. DL3996

    Delta Air Lines

    06:15

    IAD

    2.9h

    08:08

    MSP

    SMTWTFS
    Search

  8. DL4261

    Delta Air Lines

    10:00

    MSP

    2.0h

    12:00

    XWA

    SMTWTFS

  9. DL3680

    Delta Air Lines

    15:10

    IAD

    3.0h

    17:08

    MSP

    SMTWTFS
    Search

  10. DL4289

    Delta Air Lines

    20:30

    MSP

    2.1h

    22:35

    XWA

    SMTWTFS

  11. DL1007

    Delta Air Lines

    15:35

    DCA

    2.9h

    17:29

    MSP

    SMTWT-S
    Search

  12. DL4289

    Delta Air Lines

    20:30

    MSP

    2.1h

    22:35

    XWA

    SMTWTFS

  13. UA484

    United Airlines

    16:14

    DCA

    4.2h

    18:25

    DEN

    SMTWTFS
    Search

  14. UA5261

    United Airlines

    21:05

    DEN

    1.9h

    23:59

    XWA

    SMTWTFS

  15. UA1728

    United Airlines

    17:25

    IAD

    4.0h

    19:28

    DEN

    SMTWTFS
    Search

  16. UA5261

    United Airlines

    21:05

    DEN

    1.9h

    23:59

    XWA

    SMTWTFS

  17. DL5134

    Delta Air Lines

    19:45

    DCA

    1.7h

    21:27

    CVG

    SMTWT-S
    Search

  18. DL2752

    Delta Air Lines

    06:45

    CVG

    2.1h

    07:49

    MSP

    SMTWTFS

  19. DL4261

    Delta Air Lines

    10:00

    MSP

    2.0h

    12:00

    XWA

    SMTWTFS

  20. AA5276

    American Airlines

    22:00

    DCA

    3.0h

    23:59

    MSP

    SMTWT-S
    Search

  21. UA378

    United Airlines

    11:00

    MSP

    2.4h

    12:21

    DEN

    -MT--F-

  22. UA5463

    United Airlines

    13:40

    DEN

    1.9h

    16:34

    XWA

    SMTWT-S
Find more flights and airlines

When is the cheapest time to fly from Washington D.C. to Williston?

Explore the best time to buy affordable tickets to Williston with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Washington D.C. (WAS) to Williston (ISN) the cheapest?

    Airlines adjust prices for flights from Washington D.C. to Williston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Washington D.C. (WAS) to Williston (ISN) cost?

    According to Trip.com's data, the lowest price is around AED 1,671.

  • What is the transportation method from the main airport to downtown in Williston?

    • The distance from Williston Basin International Airport to downtown is about 15 km, by taxi about 30 minutes.

  • How many airports are there in Williston (ISN)?

    There are 2 airport(s) near Williston (ISN): Sloulin Field International Airport and Williston Basin International Airport.

How to find a cheap flight from Washington D.C. to Williston

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Washington D.C. to Williston

Off-season for travelJanuary
Peak season for travelDecember
Flight distance2,365.02 km
Popular airlineDelta Air Lines

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