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Cheap flights from Honolulu to Bucharest from $451

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Bucharest departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:55 pm - 11:50 pm
HNL
-
OTP
36h 55m
2 stops
United Airlines Logo
5:55 am - 9:00 pm
OTP
-
HNL
27h 05m
2 stops
$764United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
9:50 am - 11:55 pm
HNL
-
OTP
26h 05m
2 stops
United Airlines Logo
5:55 am - 9:00 pm
OTP
-
HNL
27h 05m
2 stops
$815United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
9:50 am - 11:55 pm
HNL
-
OTP
26h 05m
2 stops
United Airlines Logo
5:55 am - 9:00 pm
OTP
-
HNL
51h 05m
2 stops
$831United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
3:49 pm - 11:50 pm
HNL
-
OTP
44h 01m
2 stops
United Airlines Logo
2:50 pm - 9:58 pm
OTP
-
HNL
43h 08m
2 stops
$1,097United Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
10:45 pm - 10:50 pm
HNL
-
OTP
35h 05m
2 stops
Multiple Airlines Logo
8:35 am - 9:04 pm
OTP
-
HNL
25h 29m
2 stops
$1,600Multiple Airlines
Fri, Jun 12 - Fri, Aug 7
United Airlines Logo
7:00 am - 6:35 pm
HNL
-
OTP
23h 35m
2 stops
United Airlines Logo
5:55 am - 9:58 pm
OTP
-
HNL
28h 03m
3 stops
$1,687United Airlines
Fri, Mar 13 - Fri, Mar 20
United Airlines Logo
11:00 pm - 1:10 am
HNL
-
OTP
37h 10m
2 stops
United Airlines Logo
6:05 am - 3:10 pm
OTP
-
HNL
46h 05m
3 stops
$1,811United Airlines
Fri, Jun 12 - Fri, Aug 7
Multiple Airlines Logo
7:50 am - 1:35 am
HNL
-
OTP
28h 45m
2 stops
Multiple Airlines Logo
9:30 am - 2:05 pm
OTP
-
HNL
41h 35m
1 stop
$1,863Multiple Airlines
Fri, Jun 12 - Fri, Aug 7
SWISS Logo
9:55 pm - 1:05 am
HNL
-
OTP
38h 10m
3 stops
SWISS Logo
6:20 am - 8:40 pm
OTP
-
HNL
27h 20m
3 stops
$1,974SWISS
Fri, Jun 12 - Fri, Aug 7
Multiple Airlines Logo
10:30 pm - 5:40 pm
HNL
-
OTP
31h 10m
3 stops
Multiple Airlines Logo
10:10 am - 9:30 am
OTP
-
HNL
35h 20m
3 stops
$2,487Multiple Airlines
Fri, Mar 13 - Fri, Mar 20

United Airlines flights from Honolulu to Bucharest

Our best United Airlines deals on Honolulu to Bucharest flight tickets
United Airlines
Feb 25
HNL10:55 pmHonolulu
36h 55m
2 stops
OTP11:50 pmBucharest Otopeni Intl
Mar 1
OTP5:55 amBucharest Otopeni Intl
27h 05m
2 stops
HNL9:00 pmHonolulu
$764
United Airlines
Feb 25
HNL9:50 amHonolulu
26h 05m
2 stops
OTP11:55 pmBucharest Otopeni Intl
Mar 1
OTP5:55 amBucharest Otopeni Intl
27h 05m
2 stops
HNL9:00 pmHonolulu
$815
United Airlines
Feb 25
HNL9:50 amHonolulu
26h 05m
2 stops
OTP11:55 pmBucharest Otopeni Intl
Mar 1
OTP5:55 amBucharest Otopeni Intl
51h 05m
2 stops
HNL9:00 pmHonolulu
$831

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Bucharest 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, momondo users made 832,500 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Honolulu to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Wed 2/25

10:55 pm-11:50 pm

2 stops36h 55m

Bucharest Otopeni Intl

Sun 3/1

5:55 am-9:00 pm

2 stops27h 05m

$764

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Wed 2/25

9:50 am-11:55 pm

2 stops26h 05m

Bucharest Otopeni Intl

Sun 3/1

5:55 am-9:00 pm

2 stops27h 05m

$815

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Wed 2/25

9:50 am-11:55 pm

2 stops26h 05m

Bucharest Otopeni Intl

Sun 3/1

5:55 am-9:00 pm

2 stops51h 05m

$831

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 3/13

3:49 pm-11:50 pm

2 stops44h 01m

Bucharest Otopeni Intl

Fri 3/20

2:50 pm-9:58 pm

2 stops43h 08m

$1,097

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 6/12

10:45 pm-10:50 pm

2 stops35h 05m

Bucharest Otopeni Intl

Fri 8/7

8:35 am-9:04 pm

2 stops25h 29m

$1,600

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 3/13

7:00 am-6:35 pm

2 stops23h 35m

Bucharest Otopeni Intl

Fri 3/20

5:55 am-9:58 pm

3 stops28h 03m

$1,687

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 6/12

11:00 pm-1:10 am

2 stops37h 10m

Bucharest Otopeni Intl

Fri 8/7

6:05 am-3:10 pm

3 stops46h 05m

$1,811

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 6/12

7:50 am-1:35 am

2 stops28h 45m

Bucharest Otopeni Intl

Fri 8/7

9:30 am-2:05 pm

1 stop41h 35m

$1,863

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 6/12

9:55 pm-1:05 am

3 stops38h 10m

Bucharest Otopeni Intl

Fri 8/7

6:20 am-8:40 pm

3 stops27h 20m

$1,974

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 3/13

10:30 pm-5:40 pm

3 stops31h 10m

Bucharest Otopeni Intl

Fri 3/20

10:10 am-9:30 am

3 stops35h 20m

$2,487

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Honolulu to Bucharest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Honolulu to Bucharest?

American Airlines is the most popular carrier operating from Honolulu to Bucharest

When to book flights from Honolulu to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Bucharest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to Bucharest (HNL to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Bucharest

Fastest flight time

26h 05m

Direct flights

None
The fastest flight from Honolulu to Bucharest takes 26h 05m
There are no direct flights from Honolulu to Bucharest. There are no popular flight routes from Honolulu to Bucharest.
Search flight deals

  • How far is Honolulu to Bucharest by plane?

    The distance between Honolulu and Bucharest is about 7882.2 mi. A reasonable flight in good conditions will take 26h 05m.

  • When did momondo last update prices for flights from Honolulu Airport to Bucharest?

    Prices for flights from Honolulu Airport to Bucharest refresh daily.

  • How old do you have to be to fly from Honolulu Airport to Bucharest?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The travel and health documents required for your trip to Bucharest can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Bucharest?

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

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Bucharest?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Honolulu to Bucharest for you.

Can I find flights from Honolulu to Bucharest with flexible booking policies on momondo?

Flights from Honolulu to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Honolulu to Bucharest?

Once all potential Honolulu to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Honolulu to Bucharest right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Honolulu to Bucharest flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport