DEN - ZNZ

$1,377 Find Cheap Flights from Denver to Zanzibar - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Zanzibar departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,377
Typical prices: $1,573-$1,681
Delta
Wed 9/9Tue 9/15
DEN - ZNZ • 3 stops
Top airlines
Delta
Cheapest • from $1,377 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Denver and Zanzibar. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Denver to Zanzibar (DEN-ZNZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Zanzibar that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Zanzibar

Wed, Sep 9 - Tue, Sep 15
Delta Logo
6:35 am - 10:45 pm
DEN
-
ZNZ
31h 10m
3 stops
Delta Logo
12:20 am - 3:40 pm
ZNZ
-
DEN
24h 20m
1 stop
$1,377Delta
Tue, Nov 3 - Thu, Nov 5
Turkish Airlines Logo
3:01 pm - 4:30 am
DEN
-
ZNZ
27h 29m
3 stops
Turkish Airlines Logo
3:50 am - 6:25 pm
ZNZ
-
DEN
24h 35m
2 stops
$1,382Turkish Airlines
Wed, Sep 9 - Tue, Sep 15
Delta Logo
6:00 am - 10:45 pm
DEN
-
ZNZ
31h 45m
3 stops
Delta Logo
12:20 am - 9:32 pm
ZNZ
-
DEN
30h 12m
2 stops
$1,387Delta
Tue, Sep 22 - Mon, Dec 21
Delta Logo
1:40 pm - 10:45 pm
DEN
-
ZNZ
48h 05m
3 stops
Delta Logo
1:30 am - 10:43 pm
ZNZ
-
DEN
31h 13m
2 stops
$1,389Delta
Tue, Sep 22 - Mon, Dec 21
Delta Logo
1:40 pm - 10:45 pm
DEN
-
ZNZ
48h 05m
3 stops
Delta Logo
1:30 am - 10:35 pm
ZNZ
-
DEN
31h 05m
2 stops
$1,389Delta
Tue, Sep 22 - Mon, Dec 21
Delta Logo
11:25 am - 10:45 pm
DEN
-
ZNZ
50h 20m
3 stops
Delta Logo
1:30 am - 10:43 pm
ZNZ
-
DEN
31h 13m
2 stops
$1,392Delta
Tue, Sep 22 - Mon, Dec 21
Delta Logo
12:15 pm - 10:45 pm
DEN
-
ZNZ
49h 30m
3 stops
Delta Logo
1:30 am - 10:43 pm
ZNZ
-
DEN
31h 13m
2 stops
$1,392Delta
Tue, Sep 22 - Mon, Dec 21
Delta Logo
12:15 pm - 10:45 pm
DEN
-
ZNZ
49h 30m
3 stops
Delta Logo
1:30 am - 5:30 pm
ZNZ
-
DEN
26h 00m
2 stops
$1,399Delta
Tue, Sep 22 - Tue, Dec 22
Lufthansa Logo
5:40 pm - 9:30 pm
DEN
-
ZNZ
42h 50m
3 stops
Lufthansa Logo
9:50 am - 11:39 pm
ZNZ
-
DEN
47h 49m
3 stops
$1,433Lufthansa
Tue, Sep 22 - Tue, Dec 22
Lufthansa Logo
5:40 pm - 9:30 pm
DEN
-
ZNZ
42h 50m
3 stops
Lufthansa Logo
9:50 am - 11:39 pm
ZNZ
-
DEN
47h 49m
3 stops
$1,443Lufthansa
Booking Insights

KAYAK's insights & trends for Denver to Zanzibar flights

Get data-powered insights and trends into flights from Denver to Zanzibar to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Denver to Zanzibar?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Zanzibar, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Zanzibar is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is $3,230 and $1,681 respectively.

Find deals

Good to know

Low season

February

Cheapest flight

$1,377
Best time to beat the crowds with an average 60% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Denver to Zanzibar

When to book flights from Denver to Zanzibar

Are your dates flexible? Find out the best times to travel from Denver to Zanzibar based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Zanzibar

  • What is the cheapest flight from Denver to Zanzibar?

    In the last 5 days, the lowest price for a flight from Denver to Zanzibar was $1,377 for a round-trip ticket.

  • Do I need a passport to fly between Denver and Zanzibar?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Denver and on arrival in Zanzibar.

  • Which aircraft models fly most regularly from Denver to Zanzibar?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Zanzibar?

    oneworld is the only airline alliance operating flights between Denver and Zanzibar.

  • How does KAYAK find such low prices on flights from Denver to Zanzibar?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Zanzibar.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Zanzibar?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zanzibar from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Zanzibar?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Zanzibar with an airline and back to Denver with another airline. Booking your flights between Denver and ZNZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Zanzibar?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Zanzibar from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Denver to Zanzibar

 
See real verified KAYAK customer reviews for airlines flying from Denver to Zanzibar. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Zanzibar? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11841 reviews
6.4Food
7.2Comfort
6.8Entertainment
7.5Boarding
7.9Crew
Airline reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

4.0 OkayAnonymous, Jun 2026
DEN - ORD
Read more American Airlines reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Mechanical delay and no compensation. Missed connection as a result of their delay. Mediocre performance and service. Horrible airline currently with horrible culture.

Any sort of gluten free snack option would be nice

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Timely boarding process, made up for lost time even after a lengthy wait for de-icing

It would have been better if I could have had my flight on time. It was delayed for 5 hours. Caused me to not be able to fulfill my promise to my granddaughters. Other than that it was a good trip.

11h50m total delay. Had to switch to another flight that was still a 7h30m delay.

Everything you need to know for your flight from Denver to Zanzibar

Information on your arrival and departure airports

Denver (DEN)
Zanzibar (ZNZ)