Cheap Delta flights from Washington to Zanzibar (IAD→ZNZ)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find the cheapest month to fly from Washington (IAD) to Zanzibar Town (ZNZ)

February is typically the cheapest month to fly

From £712 - £1,117 per traveller.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Zanzibar Intl.
Distance
12660 km

Explore a world of travel with Expedia

*Available to Expedia members.