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Otopeni Intl

$751+ Cheap flights from Grand Rapids (GRR) 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — OTP
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Grand Rapids to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 June 12, 2025.

Round-trip from

$751
(FlightHub)
From Grand Rapids Gerald R. Ford Intl to Bucharest Otopeni Intl
Search Deals

Find flight deals from Grand Rapids to Otopeni Intl

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

This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:39 pmGRR - OTP
2 stops22h 01mLufthansa
Fri 9/191:55 pmOTP - GRR
2 stops16h 47mLufthansa
Deal found 6/12$751
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 9/127:30 amGRR - OTP
3 stops21h 55mUnited Airlines
Fri 9/191:55 pmOTP - GRR
2 stops16h 47mUnited Airlines
Deal found 6/12$754
This United deal was found by Cheapflights users on 6/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/131:52 pmGRR - OTP
2 stops26h 38mMultiple Airlines
Fri 9/196:55 pmOTP - GRR
2 stops29h 41mMultiple Airlines
Deal found 6/12$823
This Expedia deal was found by Cheapflights users on 6/12. 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.
Sat 9/133:47 pmGRR - OTP
2 stops15h 13mBritish Airways
Fri 9/193:30 pmOTP - GRR
2 stops33h 18mBritish Airways
Deal found 6/12$1,853
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/121:29 pmGRR - OTP
3 stops20h 21mAir Canada
Mon 6/166:05 amOTP - GRR
3 stops21h 27mAir Canada
Deal found 6/9$6,531
This Emirates deal was found by Cheapflights users on 6/9. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:00 pmGRR - OTP
2 stops25h 20mEmirates
Sun 6/152:20 amOTP - GRR
2 stops25h 12mEmirates
Deal found 6/9$8,293

Cheapflights Fare Finder

Customize your flight search to find flights from Grand Rapids 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 June 12, 2025.
Use the filters below to find and compare flights from Grand Rapids to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Grand Rapids

Fly to

Otopeni Intl

Route

Depart

Return

Price

Grand RapidsBucharest

GRR - OTP

GRROTP

Grand Rapids Gerald R. Ford Intl

Fri 9/12

6:39 pm-11:40 pm

2 stops22h 01m

Bucharest Otopeni Intl

Fri 9/19

1:55 pm-11:42 pm

2 stops16h 47m

$751

Grand RapidsBucharest

GRR - OTP

GRROTP

Grand Rapids Gerald R. Ford Intl

Fri 9/12

7:30 am-12:25 pm

3 stops21h 55m

Bucharest Otopeni Intl

Fri 9/19

1:55 pm-11:42 pm

2 stops16h 47m

$754

Grand RapidsBucharest

GRR - OTP

GRROTP

Grand Rapids Gerald R. Ford Intl

Sat 9/13

1:52 pm-11:30 pm

2 stops26h 38m

Bucharest Otopeni Intl

Fri 9/19

6:55 pm-5:36 pm

2 stops29h 41m

$823

Grand RapidsBucharest

GRR - OTP

GRROTP

Grand Rapids Gerald R. Ford Intl

Sat 9/13

3:47 pm-2:00 pm

2 stops15h 13m

Bucharest Otopeni Intl

Fri 9/19

3:30 pm-5:48 pm

2 stops33h 18m

$1,853

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Grand Rapids to Otopeni Intl

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

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

Find hourly flight availability from Grand Rapids to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Grand Rapids to Bucharest Otopeni Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

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 June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,136 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,008 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids 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 Grand Rapids to Bucharest Otopeni Intl?

    Located just 9.2 mi from the city center, Grand Rapids Gerald R. Ford Intl is the airport most travelers will use when flying to Bucharest Otopeni Intl from Grand Rapids. Booking flights from Gerald R. Ford Intl (GRR) to Bucharest Otopeni Intl should be relatively easy as there are 0 daily outbound flights to Bucharest Otopeni Intl from 0 different airlines.

  • What are the cheapest airlines flying from Grand Rapids to Bucharest Otopeni Intl Airport round-trip?

    Flying on Lufthansa is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at $751. Additional round-trip tickets that might be worth considering are offered by United Airlines and British Airways, with the lowest prices starting at $754 and $1,853, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Grand Rapids to Bucharest Otopeni Intl Airport (average of $604). Flying from Grand Rapids to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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.

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