$313 Find Cheap Flights to Opatija - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Opatija departing on 8/21. 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

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Everything you should know

Cheapest round-trip
$756
Multiple Airlines
Mon 8/10Sat 8/29
JFK - RJK • 1 stop
Cheapest one-way
$313
Multiple Airlines
Fri 8/21
JFK - RJK • 2 stops
Arrival airport
You can't fly directly to Opatija. It is served by Rijeka (RJK), located 15.3 miles from Opatija.
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Opatija

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Opatija 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 to Opatija

Mon, Aug 10 - Sat, Aug 29
Multiple Airlines Logo
6:20 pm - 9:20 am
JFK
-
RJK
33h 00m
1 stop
Multiple Airlines Logo
6:50 pm - 10:30 pm
RJK
-
JFK
57h 40m
2 stops
$756Multiple Airlines
Mon, Aug 10 - Sat, Aug 29
Multiple Airlines Logo
6:20 pm - 9:20 am
JFK
-
RJK
33h 00m
1 stop
Multiple Airlines Logo
10:10 am - 10:05 pm
RJK
-
JFK
17h 55m
2 stops
$761Multiple Airlines
Mon, Aug 10 - Sat, Aug 29
Multiple Airlines Logo
6:20 pm - 9:20 am
JFK
-
RJK
33h 00m
1 stop
Multiple Airlines Logo
10:10 am - 10:05 pm
RJK
-
JFK
17h 55m
2 stops
$769Multiple Airlines
Tue, Sep 15 - Wed, Sep 23
Multiple Airlines Logo
4:45 pm - 10:40 am
BOS
-
RJK
11h 55m
1 stop
Multiple Airlines Logo
11:30 am - 2:45 pm
RJK
-
BOS
33h 15m
1 stop
$770Multiple Airlines
Tue, Sep 15 - Wed, Sep 23
Multiple Airlines Logo
4:45 pm - 10:40 am
BOS
-
RJK
11h 55m
1 stop
Multiple Airlines Logo
11:30 am - 2:45 pm
RJK
-
BOS
33h 15m
1 stop
$776Multiple Airlines
Tue, Jul 14 - Wed, Aug 19
Lufthansa Logo
2:30 pm - 10:40 am
LGA
-
RJK
14h 10m
2 stops
Lufthansa Logo
11:30 am - 10:35 pm
RJK
-
LGA
41h 05m
2 stops
$811Lufthansa
Sat, Aug 15 - Wed, Aug 19
Lufthansa Logo
8:05 pm - 3:55 pm
BOS
-
RJK
13h 50m
1 stop
Lufthansa Logo
11:30 am - 8:10 pm
RJK
-
BOS
14h 40m
1 stop
$870Lufthansa
Sat, Aug 15 - Sat, Sep 5
Lufthansa Logo
8:30 pm - 3:55 pm
EWR
-
RJK
13h 25m
1 stop
Lufthansa Logo
9:25 am - 6:45 pm
RJK
-
EWR
15h 20m
1 stop
$890Lufthansa
Sat, Aug 15 - Sun, Aug 23
Lufthansa Logo
10:20 pm - 3:55 pm
IAD
-
RJK
11h 35m
1 stop
Lufthansa Logo
4:35 pm - 11:48 am
RJK
-
IAD
49h 13m
2 stops
$907Lufthansa
Thu, Jul 23 - Mon, Jul 27
SWISS Logo
8:20 pm - 5:45 pm
IAD
-
RJK
15h 25m
1 stop
SWISS Logo
2:25 pm - 4:45 pm
RJK
-
IAD
32h 20m
1 stop
$1,081SWISS
Useful Info

Good to know - Book Cheap Opatija Plane Tickets

Cheapest flight$313
Flight from New York John F Kennedy Airport to Rijeka

FAQs - booking Opatija flights

  • How long is the flight to Opatija?

    Flights from New York12h 28m
    Flights from New York John F Kennedy Intl Airport13h 00m
    Flights from Newark Airport10h 40m
    Flights from Boston11h 30m
  • What is the cheapest flight to Rijeka?

    In the last 5 days, the cheapest flight deal to Rijeka was found on the route from New York, at $756 return. The most popular connection is from Newark to Rijeka and KAYAK users have found round-trip deals for as low as $777 in the last 5 days.

  • How to fly to Opatija?

    You cannot fly directly to Opatija. KAYAK recommends you fly to Rijeka (RJK) (15.29 miles from Opatija). From there you can rent a car or get a taxi.

  • What airports are near Opatija?

    The closest airport is Rijeka (RJK) (15.29 mi). Other nearby airports are Portoroz (POW) (34.75 mi), Pula (PUY) (35.58 mi), Trieste Ronchi dei Legionari (TRS) (52.01 mi) or Ljubljana Joze Pucnik (LJU) (61.92 mi). KAYAK recommends you fly to Rijeka.

  • How far is Rijeka Airport from central Rijeka?

    You’ll need to travel 10 miles to reach the Rijeka city center from Rijeka Airport.

  • What is the name of Rijeka’s airport?

    Rijeka is served by Rijeka Airport, also commonly referred to as Krk or Rijeka. The airport code is RJK.

  • How does KAYAK find such low prices on flights to Opatija?

    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 to Opatija.

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

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

  • What is the Hacker Fare option on flights to Opatija?

    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 Opatija with an airline and back with another airline.

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

    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 Opatija up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Opatija

  • There is no major airport in Opatija. It is instead served by Rijeka Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Opatija flight deals.

Reviews of the top airline flying to Opatija

 
Need help choosing which airline to fly with from the United States to Opatija? 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.
6.8
LufthansaOverall score based on 8122 reviews
7.6Crew
6.4Entertainment
6.3Food
6.8Comfort
7.0Boarding
Airline reviews

It was okay. Mothers with rowdy children should be invited to sit in front of them.

10.0 ExcellentMark, Jun 2026
ORD - SGF
Read more Lufthansa reviews

It was okay. Mothers with rowdy children should be invited to sit in front of them.

It started well but flight was cancelled and they created a nightmare rebooking. It is two days later and we still haven’t reached our destination. I am in Amsterdam waiting on transfer desk to open (later than other airlines) to hopefully get a boarding pass. Once that problem is solved we will just pray this flight isn’t cancelled too.

The flight was cancelled, so why are you asking me how the flight was?

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

The service and flight was great. Luggage came out very quickly!

I ended up in Lufthansa to Zagreb because of our delay

Turns out you cannot use the Lufthansa app to check I for flights bought from a 3rd party. Had to locate someone to ticket me in Frankfurt. I was not the only one. What a hassle.

My flight from Munich to Zagreb was canceled, no one bothered to let me know. I only found out when I came to check in in Denver. Kayak company wouldn't even issue me a new flight. They said that United Airlines holds my ticket. With United I was around 90 minutes call with supervisor who was trying to explain that she can't help me change canceled flight, Kayak agency should do this. On the end she issued a new flight with 24 hrs overlay I Munich. The whole ordeal was so traumatizing for me. I am a women traveling alone. No one offered hotel or any tipe of help in Munich. Traveling these days is so poor, No one is taking any responsibility for anything, we are left to suffer their unorganized mess, and pay really good money for it. I was not gonna wait 24 hrs in Munich, I had to take taxi to city and took a bus to Zagreb. Terrible experience all around.

I paid over $1500 for the flight. I requested a refund, but all they gave me in return was $100.

Everything you need to know for your flight to Opatija