- Cheap flights from Oslo (OSL) to Williston (XWA) (2026) | Expedia.co.th

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Popular airlines from Gardermoen Airport (OSL) to Williston, ND (XWA-Basin Intl.)

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Travel information

Origin airport	Gardermoen Airport
Destination airport	Williston, ND
Distance	6,609 km away
Airlines serving	Delta, United
Popular airline	Delta

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