IAD - ZNZ

$608 Find Cheap Flights from Washington, D.C. to Zanzibar - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$1,147
Typical prices: $1,212-$1,760
Multiple Airlines
Sun 9/16Sat 12/1
IAD - ZNZ • 2 stops
Cheapest one-way
$608
Typical prices: $806-$1,025
Egyptair
Wed 10/10
IAD - ZNZ • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Zanzibar. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 27% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Paris Charles de Gaulle (CDG)
Cheapest • Avg $1,160 (round-trip)
Addis Ababa Bole (ADD)
Shortest trip • 23h 38m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Zanzibar!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Zanzibar (IAD-ZNZ)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Zanzibar

Wed, Sep 16 - Tue, Dec 1
Multiple Airlines Logo
10:25 pm - 1:30 pmIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
32h 05m2 stops London Heathrow Muscat Seeb
Multiple Airlines Logo
2:40 pm - 7:25 amZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
48h 45m3 stops Dar Es Salaam Muscat Seeb Amman Queen Alia Intl
$1,147Multiple Airlines
Sat, Feb 13 - Fri, Feb 19
Multiple Airlines Logo
5:50 pm - 2:40 amIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
48h 50m2 stops Jeddah King Abdulaziz Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
8:50 pm - 1:50 pmZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
25h 00m2 stops Nairobi Jomo Kenyatta Intl Jeddah King Abdulaziz Intl
$1,161Multiple Airlines
Wed, Sep 16 - Tue, Dec 1
Multiple Airlines Logo
10:25 pm - 1:30 pmIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
32h 05m2 stops London Heathrow Muscat Seeb
Multiple Airlines Logo
2:40 pm - 3:40 pmZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
33h 00m3 stops Dar Es Salaam Muscat Seeb London Heathrow
$1,164Multiple Airlines
Wed, Sep 16 - Tue, Dec 1
Multiple Airlines Logo
10:25 pm - 1:30 pmIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
32h 05m2 stops London Heathrow Muscat Seeb
Multiple Airlines Logo
2:40 pm - 7:25 amZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
48h 45m3 stops Dar Es Salaam Muscat Seeb Amman Queen Alia Intl
$1,202Multiple Airlines
Fri, Nov 6 - Thu, Nov 12
Austrian Airlines Logo
6:00 pm - 10:55 amIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
32h 55m2 stops Vienna Intl Addis Ababa Bole
Austrian Airlines Logo
7:10 pm - 2:10 pmZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
27h 00m2 stops Addis Ababa Bole Vienna Intl
$1,227Austrian Airlines
Wed, Sep 23 - Sun, Sep 27
Etihad Airways Logo
3:10 pm - 1:30 pmIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
39h 20m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
5:50 pm - 9:45 amZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
22h 55m1 stop Abu Dhabi Zayed Intl
$1,228Etihad Airways
Sun, Nov 1 - Sat, Nov 7
Multiple Airlines Logo
6:00 pm - 10:55 amIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
32h 55m2 stops Vienna Intl Addis Ababa Bole
Multiple Airlines Logo
4:10 pm - 2:30 pmZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
30h 20m3 stops Arusha Kilimanjaro Nairobi Jomo Kenyatta Intl Brussels Bruxelles-National
$1,228Multiple Airlines
Sun, Nov 1 - Sat, Nov 7
Multiple Airlines Logo
8:10 pm - 10:20 pmIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
42h 10m2 stops Zurich Arusha Kilimanjaro
Multiple Airlines Logo
4:10 pm - 2:30 pmZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
30h 20m3 stops Arusha Kilimanjaro Nairobi Jomo Kenyatta Intl Brussels Bruxelles-National
$1,232Multiple Airlines
Sun, Oct 25 - Mon, Nov 2
Ethiopian Air Logo
11:00 am - 10:55 amIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
16h 55m1 stop Addis Ababa Bole
Ethiopian Air Logo
7:10 pm - 8:00 amZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
20h 50m2 stops Addis Ababa Bole Rome Fiumicino
$1,310Ethiopian Air
Wed, Nov 18 - Sun, Nov 29
Ethiopian Air Logo
10:00 am - 10:55 amIAD  Washington, D.C. Dulles Intl-ZNZ Zanzibar Intl
16h 55m1 stop Addis Ababa Bole
Ethiopian Air Logo
7:10 pm - 8:00 amZNZ  Zanzibar Intl-IAD Washington, D.C. Dulles Intl
20h 50m2 stops Addis Ababa Bole Rome Fiumicino
$1,310Ethiopian Air
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Zanzibar flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Zanzibar with more confidence.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Zanzibar?

Wednesday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Zanzibar, it is 10% cheaper than the average day. Saturday is the most expensive day with flight prices 28% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Zanzibar?

  • September is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Zanzibar at $1,009 round-trip.
  • December ($2,488) and August ($1,807) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 146% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Washington, D.C. Dulles Intl Airport to Zanzibar flights

Low season

March

Cheapest flight

$608
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Washington, D.C. Dulles Intl Airport to Zanzibar

When to book flights from Washington, D.C. to Zanzibar

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Zanzibar based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Zanzibar flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Zanzibar?

    Flights from Washington, D.C. Dulles Intl Airport to Zanzibar usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Zanzibar Intl (ZNZ).

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Zanzibar?

    Two cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Zanzibar:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Zanzibar pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Zanzibar most commonly connect through:

    • Dubai Intl (DXB) - 37% of one-stop connections
    • Istanbul (IST) - 25% of one-stop connections
    • Doha Hamad Intl (DOH) - 22% of one-stop connections
    • Abu Dhabi Zayed Intl (AUH) - 11% of one-stop connections

    Dubai Intl (DXB) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Zanzibar?

    Yes. Being flexible with your travel dates can save you up to 30% on the Washington, D.C. Dulles Intl Airport to Zanzibar route. Wednesday is the cheapest departure day at $1,248 round-trip on average, while Saturday is the most expensive at $1,767, a difference of $519. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Zanzibar?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Zanzibar takes 0h 00m, covering 7,908 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Zanzibar?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Zanzibar looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Zanzibar are currently lower than usual. Average one-way flight prices are about $745, which is 18% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Zanzibar?

    Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 21h 30m, compared with 23h 38m via Addis Ababa Bole (ADD) and 23h 45m via Istanbul (IST).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Zanzibar?

    Zanzibar is 7 hours ahead of Washington, D.C. Dulles Intl Airport (Eastern Africa Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Zanzibar Intl Airport (ZNZ)?

    Zanzibar Intl Airport (ZNZ) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
    · Autounion Car Rental
    · Final Rentals
    · Karibu Kwetu Zanzibar
    · H-Lead Hospitality
    · FlexWays

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Zanzibar flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Zanzibar range from $1,212 to $1,760, with an average of $1,377 over the past 12 months. Anything below $1,212 counts as a good deal.

Your guide to booking Washington, D.C. Dulles Intl Airport to Zanzibar flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Saturday. On this route, Wednesday flights average $1,248 - about $519 less than Saturday (29% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Zanzibar trip for September. Fares historically average $1,009 round-trip in that month - typically $1,479 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Zanzibar Intl Airport.
    - Golden Tulip Zanzibar Airport
    - Madinat Al Bahr Business & Spa Hotel
    - Sea View Beach Hotel

More options for your flight from Washington, D.C. to Zanzibar

Complete your trip to Zanzibar with a hotel stay or car rental

Car rentals in Zanzibar
Hotels in Zanzibar
Vacations in Zanzibar