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Otopeni Intl

$788+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — OTP
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$788
(Orbitz)
From Grand Rapids Gerald R. Ford Intl to Bucharest Otopeni Intl
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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 September 15, 2025.

This British Airways deal was found by Cheapflights users on 9/13. 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.
Sat 9/273:47 pmGRR - OTP
2 stops15h 13mBritish Airways
Tue 10/146:15 pmOTP - GRR
2 stops33h 43mBritish Airways
Deal found 9/13$788
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 9/274:49 pmGRR - OTP
2 stops37h 26mUnited Airlines
Tue 10/141:50 pmOTP - GRR
3 stops27h 56mUnited Airlines
Deal found 9/13$4,493

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 September 15, 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

Sat 9/27

3:47 pm-2:00 pm

2 stops15h 13m

Bucharest Otopeni Intl

Tue 10/14

6:15 pm-8:58 pm

2 stops33h 43m

$788

Grand RapidsBucharest

GRR - OTP

GRROTP

Grand Rapids Gerald R. Ford Intl

Sat 9/27

4:49 pm-1:15 pm

2 stops37h 26m

Bucharest Otopeni Intl

Tue 10/14

1:50 pm-10:46 am

3 stops27h 56m

$4,493

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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 September 15, 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.

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 September 15, 2025.
Get a feel of what it's like to fly with Delta from Grand Rapids to Bucharest Otopeni Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 1 airline.

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

    Departing from Grand Rapids to Bucharest Otopeni Intl Airport will take you 15h 13m. Airlines will cover a distance of 5070 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Delta is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at $718.

  • 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 $1,130). 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

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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Top airline flying from Grand Rapids to Otopeni Intl

Discover the top airline that operate flights from Grand Rapids 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$718Average$772FlexibilityNo cancel feeOn-timeN/A

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