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$736+ Cheap flights from Otopeni Intl (OTP) to Honolulu (HNL)

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — HNL
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Otopeni Intl to Honolulu

Cheapest flights from Otopeni Intl to Honolulu
Explore the most affordable flight options available from Otopeni Intl to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This Delta deal was found by Cheapflights users on 12/6. 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.
Sat 12/276:00 amOTP - HNL
2 stops27h 44mDelta
Mon 1/125:55 pmHNL - OTP
2 stops30h 10mDelta
Deal found 12/6$1,438
This British Airways deal was found by Cheapflights users on 12/5. 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.
Fri 12/268:20 pmOTP - HNL
2 stops36h 40mBritish Airways
Wed 12/318:00 amHNL - OTP
2 stops24h 00mBritish Airways
Deal found 12/5$1,513
This Gotogate deal was found by Cheapflights users on 12/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmOTP - HNL
2 stops37h 39mLufthansa
Wed 1/711:30 pmHNL - OTP
2 stops31h 05mLufthansa
Deal found 12/6$1,581
This British Airways deal was found by Cheapflights users on 12/5. 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 12/243:50 pmOTP - HNL
2 stops41h 10mBritish Airways
Sun 12/2810:31 pmHNL - OTP
2 stops36h 29mBritish Airways
Deal found 12/5$1,592
This British Airways deal was found by Cheapflights users on 12/7. 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.
Thu 12/258:00 amOTP - HNL
2 stops39h 59mBritish Airways
Tue 12/3010:31 pmHNL - OTP
2 stops53h 14mBritish Airways
Deal found 12/7$1,669
This British Airways deal was found by Cheapflights users on 12/5. 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 12/243:50 pmOTP - HNL
2 stops56h 09mBritish Airways
Wed 12/318:00 amHNL - OTP
2 stops27h 30mBritish Airways
Deal found 12/5$1,671
This KLM deal was found by Cheapflights users on 12/5. 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.
Sun 12/216:00 pmOTP - HNL
2 stops40h 00mMultiple Airlines
Tue 1/610:30 pmHNL - OTP
2 stops29h 20mMultiple Airlines
Deal found 12/5$1,677
This American Airlines deal was found by Cheapflights users on 12/6. 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 12/228:05 amOTP - HNL
2 stops47h 09mAmerican Airlines
Fri 12/2611:45 pmHNL - OTP
2 stops36h 00mAmerican Airlines
Deal found 12/6$1,737
This Kiwi.com deal was found by Cheapflights users on 12/5. 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.
Wed 12/246:15 amOTP - HNL
2 stops39h 15mMultiple Airlines
Sun 12/283:47 pmHNL - OTP
1 stop26h 08mMultiple Airlines
Deal found 12/5$1,770
This Gotogate deal was found by Cheapflights users on 12/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:20 pmOTP - HNL
2 stops37h 39mLufthansa
Wed 1/711:30 pmHNL - OTP
2 stops36h 20mLufthansa
Deal found 12/5$1,870

Find flight deals from Otopeni Intl to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) 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 December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,051
(Lucky2Go)

One-way from

$815
(Mytrip)

Popular in

January

Cheapest in

August

Average price

$1,432
Provider with most accurate pricing for Bucharest Otopeni Intl-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Bucharest Otopeni Intl-Honolulu flights.
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From Bucharest Otopeni Intl to Honolulu
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One-way flight from Bucharest Otopeni Intl to Honolulu
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl 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 December 7, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Honolulu that are best for you.

Fly from

Otopeni Intl

Fly to

Honolulu

Route

Depart

Return

Price

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Mon 2/23

9:35 am-10:30 pm

2 stops48h 55m

Honolulu

Sat 2/28

12:12 pm-6:35 pm

2 stops42h 23m

$1,150

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Fri 1/23

6:25 pm-9:54 pm

3 stops39h 29m

Honolulu

Sun 2/8

11:55 pm-3:50 pm

2 stops27h 55m

$1,221

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Wed 1/28

2:35 pm-12:25 pm

2 stops33h 50m

Honolulu

Thu 2/5

9:38 pm-1:45 am

2 stops40h 07m

$1,276

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Wed 1/28

2:35 pm-11:11 am

2 stops32h 36m

Honolulu

Sat 2/7

12:56 pm-11:15 pm

2 stops22h 19m

$1,293

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Mon 1/19

6:00 am-9:28 pm

2 stops27h 28m

Honolulu

Sat 1/31

8:00 am-10:50 pm

2 stops26h 50m

$1,294

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Mon 2/23

5:55 am-9:21 pm

2 stops27h 26m

Honolulu

Mon 3/2

11:30 pm-6:35 pm

2 stops31h 05m

$1,348

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Thu 1/29

5:50 am-8:55 pm

2 stops27h 05m

Honolulu

Wed 2/11

10:50 pm-11:50 pm

2 stops37h 00m

$1,349

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Mon 3/2

5:55 am-9:00 pm

2 stops27h 05m

Honolulu

Mon 3/16

10:30 pm-1:55 pm

2 stops27h 25m

$1,349

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Mon 1/12

9:35 am-3:11 pm

1 stop41h 36m

Honolulu

Sun 1/25

10:55 pm-7:55 pm

2 stops33h 00m

$1,358

BucharestHonolulu

OTP - HNL

OTPHNL

Bucharest Otopeni Intl

Sun 5/3

8:35 am-10:45 pm

2 stops27h 10m

Honolulu

Sat 5/9

10:05 am-11:50 pm

3 stops48h 45m

$1,371

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 13 results
1
2

Compare providers for flights from Otopeni Intl to Honolulu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Otopeni Intl to Honolulu in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bucharest Otopeni Intl Airport-Honolulu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bucharest Otopeni Intl Airport-Honolulu flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bucharest Otopeni Intl Airport-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest Otopeni Intl Airport-Honolulu flights, Cheapflights users trust eDreams the most. eDreams 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 Bucharest Otopeni Intl Airport-Honolulu 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 Otopeni Intl to Honolulu

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

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to Honolulu?

Currently, October is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Honolulu (average of $734). Flying from Bucharest Otopeni Intl Airport to Honolulu in June is currently the most expensive (average of $1,398). 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.

What is the cheapest time of day to fly from OTP to HNL?

Find hourly flight availability from Otopeni Intl to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

A simple way to save on the total cost of your ticket is to fly from Bucharest Otopeni Intl Airport to Honolulu at noon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Bucharest Otopeni Intl Airport to Honolulu?

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 December 7, 2025.
See what other customers who have flown with British Airways from Bucharest Otopeni Intl Airport to Honolulu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,563 reviews

Boarding

6.9

Overall

6.7

Crew

7.6

Food

6.4

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,563 reviews
British Airways
6.7
Okay
7,563 reviews

Boarding

6.9

Overall

6.7

Crew

7.6

Food

6.4

Comfort

6.7

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Honolulu. 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 into for flights to Honolulu from Bucharest Otopeni Intl?

    Honolulu (HNL), located 4.4 mi from the city center, is the airport you fly into when you book flights from Bucharest Otopeni Intl to Honolulu. 1 airline have flights to Honolulu from Bucharest Otopeni Intl on a regular basis. Booking flights from Bucharest Otopeni Intl to Honolulu should not be difficult; the airport handles an average of 0 inbound flights from Bucharest Otopeni Intl per day.

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

    For as low as $1,294, Delta can have you in Honolulu from Bucharest Otopeni Intl Airport in 27h 28m. Bucharest Otopeni Intl Airport and Honolulu are separated by a distance of 7871 mi.

  • What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to Honolulu round-trip?

    Currently priced at $1,188, British Airways will fly you from Bucharest Otopeni Intl Airport to Honolulu and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. You may be able to fly from Bucharest Otopeni Intl Airport to Honolulu for 12% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Honolulu (average of $734). Flying from Bucharest Otopeni Intl Airport to Honolulu in June is currently the most expensive (average of $1,398). 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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Alternative routes for Otopeni Intl to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Otopeni Intl to Honolulu

Discover the top airline that operate flights from Otopeni Intl to Honolulu. 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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,188Average$1,378FlexibilityNo cancel feeOn-time70%

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