GRR - OTP

$1,185 Find Cheap Flights from Grand Rapids to Bucharest

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to Otopeni Intl departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bucharest Otopeni Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to Bucharest, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,185
United Airlines
Wed 5/27Mon 6/8
GRR - OTP • 2 stops
Top airlines
United Airlines
Cheapest • from $1,185 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Grand Rapids and Otopeni Intl. You'll need at least 2 connections.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Otopeni Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Rapids to Otopeni Intl (GRR-OTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Rapids to Otopeni Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to Otopeni Intl

Wed, May 27 - Mon, Jun 8
United Airlines Logo
10:00 am - 6:35 pm
GRR
-
OTP
25h 35m
2 stops
United Airlines Logo
1:50 pm - 11:24 am
OTP
-
GRR
52h 34m
3 stops
$1,185United Airlines
Wed, May 27 - Mon, Jun 8
United Airlines Logo
4:38 pm - 6:35 pm
GRR
-
OTP
18h 57m
2 stops
United Airlines Logo
6:55 pm - 7:18 pm
OTP
-
GRR
31h 23m
2 stops
$1,186United Airlines
Wed, May 27 - Mon, Jun 8
Air Canada Logo
2:10 pm - 4:20 pm
GRR
-
OTP
19h 10m
3 stops
Air Canada Logo
6:05 am - 8:17 pm
OTP
-
GRR
21h 12m
3 stops
$1,263Air Canada
Mon, May 25 - Tue, Jun 30
Multiple Airlines Logo
5:45 pm - 3:50 pm
GRR
-
OTP
15h 05m
2 stops
Multiple Airlines Logo
8:35 am - 6:28 pm
OTP
-
GRR
16h 53m
2 stops
$1,315Multiple Airlines
Mon, May 25 - Tue, Jun 30
KLM Logo
7:36 pm - 5:20 pm
GRR
-
OTP
14h 44m
2 stops
KLM Logo
8:35 am - 6:28 pm
OTP
-
GRR
16h 53m
2 stops
$1,320KLM
Fri, May 22 - Mon, May 25
United Airlines Logo
8:47 am - 11:40 pm
GRR
-
OTP
31h 53m
2 stops
United Airlines Logo
12:45 pm - 7:04 pm
OTP
-
GRR
37h 19m
2 stops
$1,347United Airlines
Mon, May 25 - Tue, Jun 30
Air Canada Logo
8:47 am - 1:05 pm
GRR
-
OTP
21h 18m
3 stops
Air Canada Logo
12:45 pm - 9:49 pm
OTP
-
GRR
40h 04m
3 stops
$1,955Air Canada
Mon, May 25 - Tue, Jun 30
Air Canada Logo
2:10 pm - 4:20 pm
GRR
-
OTP
19h 10m
3 stops
Air Canada Logo
12:45 pm - 9:49 pm
OTP
-
GRR
40h 04m
3 stops
$1,979Air Canada
Fri, May 22 - Mon, May 25
Air Canada Logo
8:47 am - 12:00 pm
GRR
-
OTP
20h 13m
3 stops
Air Canada Logo
6:05 am - 8:11 pm
OTP
-
GRR
21h 06m
3 stops
$2,500Air Canada
Booking Insights

KAYAK's insights & trends for Grand Rapids to Otopeni Intl flights

Get data-powered insights and trends into flights from Grand Rapids to Otopeni Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Grand Rapids to Bucharest?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Grand Rapids to Bucharest were found on United Airlines ($1,185) and Air Canada ($1,263).

Find deals

Good to know

Cheapest flight$1,185
Flight from Grand Rapids to Bucharest

When to book flights from Grand Rapids to Otopeni Intl

Are your dates flexible? Find out the best times to travel from Grand Rapids to Otopeni Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Grand Rapids to Bucharest flights

  • What is the cheapest flight from Grand Rapids to Bucharest Otopeni Intl Airport?

    In the last 3 days, the lowest price for a flight from Grand Rapids to Bucharest Otopeni Intl Airport was $1,185 for a round-trip ticket.

  • Do I need a passport to fly between Grand Rapids and Bucharest?

    A passport is required to fly from Grand Rapids to Bucharest.

  • Which airports will I be using when flying from Grand Rapids to Bucharest?

    On your way to Bucharest, you’ll fly out from Grand Rapids Gerald R. Ford Intl. You’ll be landing at Bucharest Otopeni Intl.

  • Which aircraft models fly most regularly from Grand Rapids to Bucharest?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Rapids to Bucharest?

    SkyTeam is the only airline alliance operating flights between Grand Rapids and Bucharest.

  • How does KAYAK find such low prices on flights from Grand Rapids to Bucharest?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Rapids to Bucharest.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Rapids to Bucharest?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Grand Rapids is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Rapids to Bucharest?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bucharest with an airline and back to Grand Rapids with another airline. Booking your flights between Grand Rapids and OTP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Rapids to Bucharest?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bucharest from Grand Rapids up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grand Rapids to Otopeni Intl

 
See real verified KAYAK customer reviews for airlines flying from Grand Rapids to Bucharest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Rapids to Otopeni Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8457 reviews
7.9Comfort
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

10.0 ExcellentIrmara, May 2026
MCO - BOS
Read more Delta reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

Everything you need to know for your flight from Grand Rapids to Otopeni Intl

Information on your arrival and departure airports

Grand Rapids (GRR)
Otopeni Intl (OTP)