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Otopeni Intl

$762+ Cheap flights from Honolulu (HNL) to Otopeni Intl (OTP)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — OTP
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:35 pmHNL - OTP
2 stops29h 35mDelta
Mon 12/291:55 pmOTP - HNL
2 stops62h 13mDelta
Deal found 12/11$1,479
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:30 amHNL - OTP
3 stops47h 05mUnited Airlines
Mon 12/292:50 pmOTP - HNL
2 stops57h 43mUnited Airlines
Deal found 12/11$1,654
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:47 pmHNL - OTP
1 stop26h 08mMultiple Airlines
Mon 12/296:55 amOTP - HNL
2 stops41h 15mMultiple Airlines
Deal found 12/11$2,082

Find 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 December 12, 2025.

Round-trip from

$762
(United Airlines)
From Honolulu to Bucharest Otopeni Intl
Search Deals

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 December 12, 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

Thu 2/19

6:05 pm-2:10 pm

2 stops32h 05m

Bucharest Otopeni Intl

Mon 2/23

5:55 am-9:00 pm

2 stops27h 05m

$762

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Thu 12/25

11:35 pm-5:10 pm

2 stops29h 35m

Bucharest Otopeni Intl

Mon 12/29

1:55 pm-4:08 pm

2 stops62h 13m

$1,479

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Thu 12/25

7:30 am-6:35 pm

3 stops47h 05m

Bucharest Otopeni Intl

Mon 12/29

2:50 pm-12:33 pm

2 stops57h 43m

$1,654

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Thu 12/25

3:47 pm-5:55 am

1 stop26h 08m

Bucharest Otopeni Intl

Mon 12/29

6:55 am-12:10 pm

2 stops41h 15m

$2,082

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

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.

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 0 airlines have 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.

  • How long is the flight from Honolulu to Bucharest Otopeni Intl Airport?

    For as low as $1,479, United Airlines can have you in Bucharest Otopeni Intl Airport from Honolulu in 29h 35m. The distance from Honolulu to Bucharest Otopeni Intl Airport is about 7871 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

See more FAQs

Traveling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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