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$666+ Cheap flights from Hannover (HAJ) to Denver (DEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — DEN
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Hannover to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Hannover (HAJ) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$665
(KLM)

Popular in

March

Cheapest in

October
Provider with most accurate pricing for Hannover-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hannover-Denver Intl flights.
Search Deals
From Hannover to Denver Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).
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Find flight deals from Hannover to Denver

Cheapest flights from Hannover to Denver
Explore the most affordable flight options available from Hannover to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/286:05 am
HAJ
-
DEN
2 stops21h 23m
Delta
Wed 2/186:00 am
DEN
-
HAJ
2 stops20h 45m
Delta
Deal found 1/14$666
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:05 pm
HAJ
-
DEN
1 stop28h 25m
American Airlines
Mon 3/1611:48 am
DEN
-
HAJ
2 stops16h 27m
American Airlines
Deal found 1/15$668
This British Airways deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:05 pm
HAJ
-
DEN
1 stop26h 25m
British Airways
Sun 9/612:31 pm
DEN
-
HAJ
2 stops14h 29m
British Airways
Deal found 1/13$671
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:50 am
HAJ
-
DEN
2 stops18h 05m
American Airlines
Sun 9/611:59 pm
DEN
-
HAJ
2 stops27h 01m
American Airlines
Deal found 1/13$674
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:55 am
HAJ
-
DEN
2 stops19h 43m
Delta
Sun 6/215:40 pm
DEN
-
HAJ
1 stop12h 30m
Delta
Deal found 1/14$678
This Priceline deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/286:00 am
HAJ
-
DEN
2 stops15h 40m
Lufthansa
Wed 2/185:45 pm
DEN
-
HAJ
1 stop12h 25m
Lufthansa
Deal found 1/14$686
This Booking.com deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:50 am
HAJ
-
DEN
1 stop14h 25m
SWISS
Sun 6/215:45 pm
DEN
-
HAJ
1 stop17h 05m
SWISS
Deal found 1/14$724
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:00 am
HAJ
-
DEN
2 stops36h 34m
United Airlines
Sun 6/216:00 am
DEN
-
HAJ
2 stops20h 10m
United Airlines
Deal found 1/14$730
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:25 am
HAJ
-
DEN
2 stops18h 14m
United Airlines
Mon 3/1611:15 am
DEN
-
HAJ
2 stops15h 25m
United Airlines
Deal found 1/15$731
This Flysmarter deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:00 pm
HAJ
-
DEN
3 stops23h 33m
Air Canada
Sun 6/219:40 am
DEN
-
HAJ
2 stops16h 30m
Air Canada
Deal found 1/14$864

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hannover to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Hannover to Denver that are best for you.

Fly from

Hannover

Fly to

Denver

Route

Depart

Return

Price

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Mon 3/9

6:05 am-10:18 pm

2 stops23h 13m

Denver Intl

Mon 3/16

6:40 am-10:45 am

2 stops21h 05m

$666

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Wed 1/28

6:05 am-7:28 pm

2 stops21h 23m

Denver Intl

Wed 2/18

6:00 am-10:45 am

2 stops20h 45m

$666

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Mon 3/9

7:05 pm-4:30 pm

1 stop28h 25m

Denver Intl

Mon 3/16

11:48 am-11:15 am

2 stops16h 27m

$668

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Mon 3/9

7:05 pm-4:30 pm

1 stop28h 25m

Denver Intl

Mon 3/16

6:25 pm-5:50 pm

1 stop16h 25m

$671

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Thu 6/11

6:05 am-6:10 pm

2 stops20h 05m

Denver Intl

Sun 6/21

5:40 pm-2:10 pm

1 stop12h 30m

$671

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Wed 6/10

5:55 am-5:38 pm

2 stops19h 43m

Denver Intl

Sun 6/21

5:40 pm-2:10 pm

1 stop12h 30m

$678

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Wed 1/28

6:00 am-1:40 pm

2 stops15h 40m

Denver Intl

Wed 2/18

5:45 pm-2:10 pm

1 stop12h 25m

$686

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Wed 6/10

9:50 am-4:15 pm

1 stop14h 25m

Denver Intl

Sun 6/21

5:45 pm-6:50 pm

1 stop17h 05m

$724

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Thu 6/11

7:35 pm-4:15 pm

1 stop28h 40m

Denver Intl

Sun 6/21

5:45 pm-2:00 pm

1 stop12h 15m

$724

HannoverDenver

HAJ - DEN

HAJDEN

Hannover

Mon 3/9

10:25 am-9:39 pm

2 stops18h 14m

Denver Intl

Mon 3/16

11:15 am-9:40 am

2 stops15h 25m

$731

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

  • Most accurate provider: When it comes to deals on Hannover-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hannover-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hannover-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hannover-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hannover-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hannover to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Hannover with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hannover to Denver

What is the cheapest month to book a flight from Hannover to Denver?

Currently, February is the cheapest month in which you can book a flight from Hannover to Denver (average of $549). Flying from Hannover to Denver in July is currently the most expensive (average of $732). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hannover to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hannover to Denver?

    For as low as $666, Delta can have you in Denver from Hannover in 23h 13m. The distance from Hannover to Denver is about 4945 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Hannover to Denver that include hotel bookings?

    Yes. In addition to deals on Hannover to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hannover to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hannover to Denver.

  • Can I find deals for business class flights from Hannover to Denver?

    Yes. Cheapflights offers flight deals from Hannover to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hannover to Denver?

    Currently, February is the cheapest month in which you can book a flight from Hannover to Denver (average of $549). Flying from Hannover to Denver in July is currently the most expensive (average of $732). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Greeley
Lone Tree
Wheat Ridge
Cripple Creek
Winter Park
Silverthorne
Central City
Centennial
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen
Idaho Springs

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