How do I know if a flight to Mostar is a good deal?

A good deal on a flight to Mostar is around $794 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Which airlines should I consider for flights to Mostar?

Air Serbia is the most popular airline with KAYAK users flying to Mostar, and has the best on-time record at the destination's main airport.

How much is a flight to Mostar?

On average, a round-trip flight from the United States to Mostar costs $892, based on KAYAK data over the past 12 months. Round-trip fares from New York average $834, while Nashville runs a bit higher at $1,612.

What is the cheapest time of day to fly to Mostar?

Night flights to Mostar are the cheapest at $795 round-trip on average. Morning flights are the most expensive at $1,022.

What is a good deal for flights to Mostar?

Flights under $794 are considered a good deal. 25% of KAYAK users found round-trip flights to Mostar at or below these prices, with the lowest fares from: •New York $757.

What are the most popular airlines flying to Mostar?

Air Serbia is the only airline flying to Mostar on KAYAK.

$469 CHEAP FLIGHTS to Mostar in 2026/27

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Cheapest one-way

$469

Typical prices: $283-$567

Air Serbia

Thu 12/27

JFK - OMO • 1 stop

Top airlines

Air Serbia

Best reviews • 6.1 score

Airline reviews

Top routes

NYC - OMO

Cheapest • 32% average savings

BNA - OMO

Most popular

Insights

When to travel

January

Cheapest • 18% price drop

May

Most popular

Good to know

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Flight Deals

Cheap Flights to Mostar

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals to Mostar

LAX Los Angeles Airport-OMO Mostar

6426 mimulti-stop

OMO Mostar-LAX Los Angeles Airport

6426 mimulti-stop

Multiple Airlines

JFK New York John F Kennedy Airport-OMO Mostar

4452 mimulti-stop

OMO Mostar-JFK New York John F Kennedy Airport

4452 mimulti-stop

Multiple Airlines

Booking Insights

Price, demand and travel trends for flights to Mostar

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a flight to Mostar? Average and cheapest price for all round-trip flights to Mostar from each origin found by users searching on KAYAK in the last 12 months.: On average, a round-trip flight from the United States to Mostar costs $892, based on KAYAK data over the past 12 months. Round-trip fares from New York average $834, while Nashville runs a bit higher at $1,612.
What is the cheapest time of day to fly to Mostar? Average price for all round-trip flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Night flights to Mostar are the cheapest at $795 round-trip on average. Morning flights are the most expensive at $1,022.
What is a good deal for flights to Mostar?: Flights under $794 are considered a good deal. 25% of KAYAK users found round-trip flights to Mostar at or below these prices, with the lowest fares from:
•New York $757.

Find deals

Low season	February
High season	May
Cheapest flight	$469

Beat the crowds with an average 76% drop in travelers.

The most popular month to fly with an average 68% increase in travelers.

One-way flight from New York John F Kennedy Intl Airport to Mostar

When to book flights to Mostar

Are your dates flexible? Find out the best times to travel to Mostar 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. The information is for flights to Mostar based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Mostar is a good deal?
A good deal on a flight to Mostar is around $794 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which airlines should I consider for flights to Mostar?
Air Serbia is the most popular airline with KAYAK users flying to Mostar, and has the best on-time record at the destination's main airport.

For flights to Mostar, a good round-trip fare is around $794. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Mostar in January. Round-trip fares historically average $733, making January the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to evening to save up to $227 per round-trip. Evening flights to Mostar average $795 compared to $1,022 for morning flights.