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Otopeni Intl

$511+ Cheap flights from Honolulu (HNL) to Otopeni Intl (OTP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — OTP
abr. 8 — abr. 151
mar. 4/8
mar. 4/15
1 adult, Economy
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Cheap flight deals from Honolulu to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Otopeni Intl (OTP). 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 abril 3, 2025.

Round-trip from

$1,395
(United Airlines)

One-way from

$511
(Kiwi.com)
From Honolulu to Bucharest Otopeni Intl
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One-way flight from Honolulu to Bucharest Otopeni Intl
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Find flight deals from Honolulu to Otopeni Intl

Cheapest flights from Honolulu to Otopeni Intl
Explore the most affordable flight options available from Honolulu to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 3, 2025.

This United Airlines deal was found by Cheapflights users on 4/2. 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.
dom. 4/277:00 amHNL - OTP
2 stops29h 00mUnited Airlines
sáb. 5/312:40 pmOTP - HNL
2 stops61h 51mUnited Airlines
Deal found 4/2$1,395
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/2711:55 pmHNL - OTP
2 stops48h 00mMultiple Airlines
vie. 5/29:35 amOTP - HNL
1 stop41h 20mMultiple Airlines
Deal found 4/2$1,452
This KAYAK deal was found by Cheapflights users on 4/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2811:14 pmHNL - OTP
2 stops28h 36mLufthansa
vie. 5/26:00 amOTP - HNL
2 stops26h 43mLufthansa
Deal found 4/3$1,883
This Delta deal was found by Cheapflights users on 4/2. 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.
dom. 4/273:21 pmHNL - OTP
2 stops31h 49mDelta
jue. 5/17:00 amOTP - HNL
2 stops26h 41mDelta
Deal found 4/2$1,933
This KLM deal was found by Cheapflights users on 4/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2910:35 pmHNL - OTP
2 stops27h 50mKLM
jue. 5/16:05 pmOTP - HNL
2 stops39h 36mKLM
Deal found 4/2$1,938

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu to Otopeni Intl 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 abril 3, 2025.
Use the filters below to find and compare flights from Honolulu to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Honolulu

Fly to

Otopeni Intl

Route

Depart

Return

Price

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

dom. 4/27

7:00 am-1:00 am

2 stops29h 00m

Bucharest Otopeni Intl

sáb. 5/3

12:40 pm-1:31 pm

2 stops61h 51m

$1,395

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

dom. 4/27

11:55 pm-12:55 pm

2 stops48h 00m

Bucharest Otopeni Intl

vie. 5/2

9:35 am-1:55 pm

1 stop41h 20m

$1,452

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

lun. 4/28

11:14 pm-4:50 pm

2 stops28h 36m

Bucharest Otopeni Intl

vie. 5/2

6:00 am-7:43 pm

2 stops26h 43m

$1,883

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

dom. 4/27

3:21 pm-12:10 pm

2 stops31h 49m

Bucharest Otopeni Intl

jue. 5/1

7:00 am-8:41 pm

2 stops26h 41m

$1,933

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

mar. 4/29

10:35 pm-3:25 pm

2 stops27h 50m

Bucharest Otopeni Intl

jue. 5/1

6:05 pm-8:41 pm

2 stops39h 36m

$1,938

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

mié. 4/9

10:45 pm-9:15 am

3 stops45h 30m

$511

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

mié. 4/9

7:00 am-11:30 pm

2 stops27h 30m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Best time to book a flight from Honolulu to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Honolulu 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 Honolulu to Bucharest Otopeni Intl Airport

Rainfall in Otopeni Intl by month

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

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

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

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated abril 3, 2025.
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,619 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
6,963 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Honolulu to Bucharest Otopeni Intl?

    Honolulu (HNL) is the airport you will fly out of if you book a flight from Honolulu to Bucharest Otopeni Intl. You should not have trouble finding flights to Bucharest Otopeni Intl from Honolulu; the airport handles an average of 0 outbound flights to Bucharest Otopeni Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Honolulu airport to Bucharest Otopeni Intl. It is only a 4.4 mi journey to Honolulu (HNL) from Honolulu’s city center.

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

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

  • How can I find direct flights from Honolulu to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Honolulu to Otopeni Intl 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 Honolulu to Bucharest Otopeni Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Honolulu to Bucharest Otopeni Intl Airport (average of $604). Flying from Honolulu to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,175). 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

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Top airline flying from Honolulu to Otopeni Intl

Discover the top airline that operate flights from Honolulu to Otopeni Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,111Average$2,123FlexibilityNo cancel feeOn-time69%

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