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Cheap flights from Mostar to Belgrade from $77 OMO → BEG

Mostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)

The cheapest return found recently is $346 with Air Serbia, 27 Nov – 29 Nov, found 3 days ago. The cheapest one-way found recently is $77 with Air Serbia, 14 Dec, found 2 days ago.

Cheapest one-way found recently
$77, Air Serbia, found 2 days ago
Cheapest return found recently
$346, 27 Nov to 29 Nov
Usual return price
$184 to $276
Cheapest month to fly
April 2027, return fares from $161 found in the last 7 days
Airlines with nonstop flights
Air Serbia
Shortest nonstop flight found
50 min

Return

The cheapest return fare on each of 3 departure dates is usually $184 to $276.

Cheapest return found recently

$346

27 Nov – 29 Nov · Air Serbia

Mostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)

Leaves 3:15 p.m. · Return leaves 7:45 a.m. · 17 h 4 min of travel, both ways together

out nonstop, back 1 stop · via Zagreb International Airport (ZAG) · connection may need a visa · 14 h connection

found 3 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

$206

25 Dec – 28 Dec · Air Serbia

Mostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)

Leaves 3:15 p.m. · Return leaves 1:35 p.m. · 1 h 45 min of travel, both ways together

out nonstop, back nonstop

found 5 days ago

See prices for these datesCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $346 27 Nov – 29 Novfound 3 days agoSee prices for these dates

Cheapest we hold, of any age $161 2 Apr 2027 – 4 Apr 2027found 7 days agoSee prices for these dates

What have prices looked like?

Over 37 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $133 to $430.

$346, the cheapest return found recently, sits here in that range of $133 to $430.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 3 departure dates from 27 Nov to 2 Apr 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 2-night return fares leaving within 3 days of 27 Nov to compare.

Every date we hold

10 fares on 3 departure dates

27 Nov – 29 Nov: $346, found 3 days ago25 Dec – 28 Dec: $206, found 5 days ago2 Apr 2027 – 4 Apr 2027: $161, found 7 days agoNovDecApr
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
27 Nov – 29 Nov$346Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
25 Dec – 28 Dec$206Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)out nonstop, back nonstopfound 5 days agoSee prices for these dates
2 Apr 2027 – 4 Apr 2027$161Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)out nonstop, back nonstopfound 7 days agoSee prices for these dates

Which month looks cheapest?

April 2027 is the cheapest month — from $161.

November 2026From $3461 departure date27 Nov – 29 Nov · found 3 days agoSee prices for these dates
December 2026From $2061 departure date25 Dec – 28 Dec · found 5 days agoSee prices for these dates
April 2027From $161Cheapest seen1 departure date2 Apr 2027 – 4 Apr 2027 · found 7 days agoSee prices for these dates

One-way

The cheapest one-way fare on each of 17 departure dates is usually $81 to $220.

Cheapest one-way found recently

$77

14 Dec · Air Serbia

Mostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)

Leaves 3:15 p.m. · 50 min trip

nonstop

found 2 days ago

Open this tripCheck today's price

Cheapest nonstop one-way

$77

14 Dec · Air Serbia

Mostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)

Leaves 3:15 p.m. · 50 min trip

nonstop

found 2 days ago

Open this tripCheck today's price

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $77 14 Decfound 2 days agoOpen this trip

Cheapest we hold, of any age $75 17 May 2027found 4 days agoOpen this trip

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $67 to $83.

$77, the cheapest one-way found recently, sits here in that range of $67 to $83.

Those were the prices on those days, not today's.

Is this a good one-way price?

Compared with the cheapest one-way fare on each of 17 departure dates from 13 Nov to 16 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

No. We hold one-way fares on 2 other departure dates within 3 days of 14 Dec, and none is cheaper.

Every date we hold

17 fares on 17 departure dates

13 Nov: $232, found 3 days ago16 Nov: $109, found 3 days ago20 Nov: $132, found 3 days ago27 Nov: $81, found 6 days ago30 Nov: $85, found 3 days ago14 Dec: $77, found 2 days ago15 Dec: $220, found 2 days ago17 Dec: $279, found 2 days ago25 Dec: $98, found 5 days ago26 Dec: $253, found 5 days ago28 Dec: $101, found 4 days ago1 Jan 2027: $96, found 4 days ago2 Apr 2027: $77, found 3 days ago17 May 2027: $75, found 4 days ago7 Jun 2027: $80, found 2 days ago7 Jul 2027: $238, found 5 days ago16 Jul 2027: $101, found 3 days agoNovDecJul
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
13 Nov$232Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 3 days agoOpen this trip
16 Nov$109Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 3 days agoOpen this trip
20 Nov$132Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 3 days agoOpen this trip
27 Nov$81Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 6 days agoOpen this trip
30 Nov$85Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 3 days agoOpen this trip
14 Dec$77Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 2 days agoOpen this trip
15 Dec$220Croatia AirlinesMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)1 stopfound 2 days agoOpen this trip
17 Dec$279EurowingsMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)1 stopfound 2 days agoOpen this trip
25 Dec$98Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 5 days agoOpen this trip
26 Dec$253EurowingsMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)1 stopfound 5 days agoOpen this trip
28 Dec$101Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 4 days agoOpen this trip
1 Jan 2027$96Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 4 days agoOpen this trip
2 Apr 2027$77Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 3 days agoOpen this trip
17 May 2027$75Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 4 days agoOpen this trip
7 Jun 2027$80Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 2 days agoOpen this trip
7 Jul 2027$238EZZMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)1 stopfound 5 days agoOpen this trip
16 Jul 2027$101Air SerbiaMostar Airport (OMO) → Belgrad Nikola Tesla Airport (BEG)nonstopfound 3 days agoOpen this trip

Which month looks cheapest?

May 2027 is the cheapest month — from $75.

November 2026From $815 departure dates27 Nov · found 6 days agoOpen this trip
December 2026From $776 departure dates14 Dec · found 2 days agoOpen this trip
January 2027From $961 departure date1 Jan 2027 · found 4 days agoOpen this trip
April 2027From $771 departure date2 Apr 2027 · found 3 days agoOpen this trip
May 2027From $75Cheapest seen1 departure date17 May 2027 · found 4 days agoOpen this trip
June 2027From $801 departure date7 Jun 2027 · found 2 days agoOpen this trip
July 2027From $1012 departure dates16 Jul 2027 · found 3 days agoOpen this trip

Premium cabin fares from Mostar to Belgrade

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

How far ahead were prices cheapest for Mostar to Belgrade?

Return

Fares 14 to 29 days before departure were typically 39% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (37 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$219$198+65%19
7–13 days$391$198+194%10
14–29 days$133$133Cheapest seen10
90–179 days$161$160+21%14
180+ days$190$190+43%13

One-way

Fares 90 to 179 days before departure were typically 32% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — one way, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$112$93+47%47
7–13 days$100$74+32%46
14–29 days$79$71+4%49
30–59 days$77$69+1%36
60–89 days$86$76+13%30
90–179 days$76$67Cheapest seen44
180+ days$80$75+5%34

Could a nearby airport be cheaper?

A different airport at either end can change the fare — sometimes a lot.

Return

Tivat → Belgrade

129 km from Mostar

$98

$248 less than flying from Mostar

26 Nov – 29 Nov · TIV → BEG · out nonstop, back nonstop

found 2 days ago

See this route

Sarajevo → Belgrade

75 km from Mostar

$162

$184 less than flying from Mostar

1 Feb 2027 – 3 Feb 2027 · SJJ → BEG · out nonstop, back nonstop

found 2 days ago

See this route

Dubrovnik → Belgrade

95 km from Mostar

$248

$98 less than flying from Mostar

3 Dec – 8 Dec · DBV → BEG · out nonstop, back 1 stop

found 5 days ago

See this route

Split → Belgrade

112 km from Mostar

$276

$70 less than flying from Mostar

20 Nov – 7 Dec · SPU → BEG · out 1 stop, back nonstop

found 5 days ago

See this route

Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.

One-way

Tivat → Belgrade

129 km from Mostar

$45

$32 less than flying from Mostar

1 Dec · TIV → BEG · nonstop

found 2 days ago

See this route

Sarajevo → Belgrade

75 km from Mostar

$74

$3 less than flying from Mostar

20 Apr 2027 · SJJ → BEG · nonstop

found 2 days ago

See this route

Split → Belgrade

112 km from Mostar

$80

$3 more than flying from Mostar

1 Jan 2027 · SPU → BEG · nonstop

found 4 days ago

See this route

Dubrovnik → Belgrade

95 km from Mostar

$90

$13 more than flying from Mostar

10 Jan 2027 · DBV → BEG · nonstop

found 4 days ago

See this route

Tuzla → Belgrade

150 km from Mostar

$165

$88 more than flying from Mostar

16 Nov · TZL → BEG · 1 stop

found 5 days ago

Check today's price

Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.

Live price for these dates

The cheapest return found recently is for 27 Nov – 29 Nov. A live search on this page shows what those dates cost now, for one adult in economy.

Questions about this trip

How much is a return flight from Mostar to Belgrade?

The cheapest return found recently is $346 with Air Serbia, 27 Nov to 29 Nov, found 3 days ago. The cheapest return we hold, of any age, is $161 with Air Serbia, 2 Apr 2027 to 4 Apr 2027, found 7 days ago. The cheapest return fare on each of 3 departure dates is usually $184 to $276.

How much is a one-way flight from Mostar to Belgrade?

The cheapest one-way found recently is $77 with Air Serbia, 14 Dec, found 2 days ago. The cheapest one-way we hold, of any age, is $75 with Air Serbia, 17 May 2027, found 4 days ago. The cheapest one-way fare on each of 17 departure dates is usually $81 to $220.

What is the cheapest month to fly from Mostar to Belgrade?

April 2027 is the cheapest month for a return, from $161, 2 Apr 2027 to 4 Apr 2027, found 7 days ago. May 2027 is the cheapest month for a one-way, from $75, 17 May 2027, found 4 days ago.

How far ahead should I book a flight from Mostar to Belgrade?

In 37 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 39% lower than 0 to 6 days before departure. In 49 days of prices between 24 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 32% lower than 0 to 6 days before departure.

Is there a direct flight from Mostar to Belgrade?

Yes, the cheapest nonstop return found recently is $206 with Air Serbia, 25 Dec to 28 Dec, found 5 days ago. The cheapest nonstop one-way found recently is $77 with Air Serbia, 14 Dec, found 2 days ago.

How long is the flight from Mostar to Belgrade?

The cheapest nonstop one-way found recently, with Air Serbia on 14 Dec, takes 50 min from Mostar Airport (OMO) to Belgrad Nikola Tesla Airport (BEG).

Which airlines have the cheapest flights from Mostar to Belgrade?

Between 27 Nov and 2 Apr 2027, Air Serbia has the cheapest return on all 3 departure dates we hold. Between 13 Nov and 16 Jul 2027, Air Serbia has the cheapest one-way on 13 of the 17 departure dates we hold, Eurowings on 2 and Croatia Airlines on 1.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work