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$1,131+ Cheap flights from Cologne (CGN) to Honolulu (HNL)

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — HNL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Cologne to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Cologne (CGN) to Honolulu (HNL). 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 June 12, 2025.

Round-trip from

$1,131
(United Airlines)

Popular in

April

Cheapest in

November
From Cologne Köln/Bonn to Honolulu
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Find flight deals from Cologne to Honolulu

Cheapest flights from Cologne to Honolulu
Explore the most affordable flight options available from Cologne to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 7/106:05 amCGN - HNL
2 stops25h 29mUnited Airlines
Wed 7/165:15 pmHNL - CGN
2 stops31h 00mUnited Airlines
Deal found 6/10$1,131
This Flysmarter deal was found by Cheapflights users on 6/11. 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.
Mon 7/217:40 amCGN - HNL
2 stops23h 54mLufthansa
Wed 8/1311:25 pmHNL - CGN
2 stops23h 45mLufthansa
Deal found 6/11$1,228
This Flysmarter deal was found by Cheapflights users on 6/10. 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.
Thu 7/106:20 amCGN - HNL
3 stops26h 30mAir Canada
Wed 7/1610:05 pmHNL - CGN
3 stops29h 45mAir Canada
Deal found 6/10$1,309
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/298:40 amCGN - HNL
2 stops24h 48mMultiple Airlines
Sat 7/510:05 pmHNL - CGN
2 stops31h 05mMultiple Airlines
Deal found 6/11$1,399
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 6/2910:15 amCGN - HNL
2 stops37h 22mAmerican Airlines
Sat 7/511:45 pmHNL - CGN
2 stops32h 40mAmerican Airlines
Deal found 6/11$1,515

Cheapflights Fare Finder

Customize your flight search to find flights from Cologne to Honolulu 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 June 12, 2025.
Use the filters below to find and compare flights from Cologne to Honolulu that are best for you.

Fly from

Cologne

Fly to

Honolulu

Route

Depart

Return

Price

CologneHonolulu

CGN - HNL

CGNHNL

Cologne Köln/Bonn

Thu 7/10

6:05 am-7:34 pm

2 stops25h 29m

Honolulu

Wed 7/16

5:15 pm-12:15 pm

2 stops31h 00m

$1,131

CologneHonolulu

CGN - HNL

CGNHNL

Cologne Köln/Bonn

Mon 7/21

7:40 am-7:34 pm

2 stops23h 54m

Honolulu

Wed 8/13

11:25 pm-11:10 am

2 stops23h 45m

$1,228

CologneHonolulu

CGN - HNL

CGNHNL

Cologne Köln/Bonn

Thu 7/10

6:20 am-8:50 pm

3 stops26h 30m

Honolulu

Wed 7/16

10:05 pm-3:50 pm

3 stops29h 45m

$1,309

CologneHonolulu

CGN - HNL

CGNHNL

Cologne Köln/Bonn

Sun 6/29

8:40 am-9:28 pm

2 stops24h 48m

Honolulu

Sat 7/5

10:05 pm-5:10 pm

2 stops31h 05m

$1,399

CologneHonolulu

CGN - HNL

CGNHNL

Cologne Köln/Bonn

Sun 6/29

10:15 am-11:37 am

2 stops37h 22m

Honolulu

Sat 7/5

11:45 pm-8:25 pm

2 stops32h 40m

$1,515

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Cologne to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Cologne 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 Cologne to Honolulu

What is the cheapest month to book a flight from Cologne to Honolulu?

Currently, November is the cheapest month in which you can book a flight from Cologne to Honolulu (average of $469). Flying from Cologne to Honolulu in June is currently the most expensive (average of $687). 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.

Rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Honolulu. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,537 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Lufthansa
6.8
Okay
7,139 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

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

  • What are the cheapest airlines flying from Cologne to Honolulu round-trip?

    United Airlines, at $1,131, was found to be the cheapest airline from Cologne to Honolulu.Alternate airlines to your destination round-trip include Lufthansa and Air Canada.

  • Can I find deals for flights from Cologne to Honolulu that include hotel bookings?

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

  • How can I find direct flights from Cologne to Honolulu?

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

  • Can I find deals for business class flights from Cologne to Honolulu?

    Yes. Cheapflights offers flight deals from Cologne to Honolulu 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 Cologne to Honolulu?

    Currently, November is the cheapest month in which you can book a flight from Cologne to Honolulu (average of $469). Flying from Cologne to Honolulu in June is currently the most expensive (average of $687). 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 Cologne?

Book flights to Cologne if you plan to visit one of these locations
Aiea
Kahuku

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