In terms of precipitation, rainfall in Serbia ranges from 1.6 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Serbia when rainfall is around 1.6 in.

If weather is an important factor for your trip to Serbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Serbia?

KLM, Lufthansa and Turkish Airlines are the most popular airlines when flying from Houston George Bush Intcntl Airport to Serbia.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Serbia?

Our data shows that November tends to be the cheapest month to fly to Serbia from Houston George Bush Intcntl Airport. Users have commonly found prices around $1,089 for the month, but tickets can be as low as $695. Due to multiple factors, prepare for potentially higher prices in June.

Can I find deals for flights from George Bush Intcntl to Serbia that include hotel bookings?

Yes. In addition to deals on George Bush Intcntl to Serbia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Bush Intcntl to Serbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Serbia.

Can I find deals for business class flights from George Bush Intcntl to Serbia?

Yes. Cheapflights offers flight deals from George Bush Intcntl to Serbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,035+ Flights from Houston George Bush Intcntl Airport to Serbia

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Cheap flight deals from George Bush Intcntl to Serbia

Round-trip from	$838 (Mytrip)
Popular in	June
Cheapest in	November
Average price	$1,395

From Houston George Bush Intcntl to Serbia

Search Deals

Highest demand for flights based on searches. 26% potential increase in price ($388 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from George Bush Intcntl to Serbia

Cheapest flights from George Bush Intcntl to Serbia
Explore the most affordable flight options available from George Bush Intcntl to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Fri 7/186:45 amIAH - BEG

2 stops27h 20mMultiple Airlines

Fri 9/56:35 amBEG - IAH

2 stops29h 15mMultiple Airlines

Deal found 6/30

$838

Fri 7/189:00 pmIAH - BEG

1 stop15h 35mTurkish Airlines

Fri 9/59:20 amBEG - IAH

1 stop16h 45mTurkish Airlines

Deal found 6/30

$849

Tue 7/293:35 pmIAH - BEG

1 stop14h 00mLufthansa

Tue 8/196:10 amBEG - IAH

1 stop14h 25mLufthansa

Deal found 7/1

$981

Mon 7/2812:00 pmIAH - BEG

2 stops37h 35mSWISS

Thu 8/217:55 pmBEG - IAH

2 stops31h 18mSWISS

Deal found 7/1

$982

Wed 7/309:35 amIAH - BEG

2 stops20h 35mUnited Airlines

Thu 8/216:10 amBEG - IAH

1 stop14h 25mUnited Airlines

Deal found 7/1

$985

Sat 8/24:55 pmIAH - BEG

2 stops40h 30mAir Canada

Tue 8/196:05 amBEG - IAH

2 stops23h 07mAir Canada

Deal found 7/1

$991

Tue 7/293:30 pmIAH - BEG

1 stop13h 25mDelta

Fri 8/156:00 amBEG - IAH

1 stop14h 15mDelta

Deal found 7/1

$1,022

Fri 8/13:30 pmIAH - BEG

1 stop24h 25mKLM

Mon 8/1812:35 pmBEG - IAH

1 stop31h 40mKLM

Deal found 7/1

$1,067

Best flights from George Bush Intcntl to Serbia
Discover carefully curated flight deals from George Bush Intcntl to Serbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Fri 7/186:45 amIAH - BEG

2 stops27h 20mMultiple Airlines

Fri 9/56:35 amBEG - IAH

2 stops29h 15mMultiple Airlines

Deal found 6/30

$838

Fri 7/189:00 pmIAH - BEG

1 stop15h 35mTurkish Airlines

Fri 9/59:20 amBEG - IAH

1 stop16h 45mTurkish Airlines

Deal found 6/30

$849

Tue 7/293:35 pmIAH - BEG

1 stop14h 00mLufthansa

Tue 8/196:10 amBEG - IAH

1 stop14h 25mLufthansa

Deal found 7/1

$981

Mon 7/2812:00 pmIAH - BEG

2 stops37h 35mSWISS

Wed 8/202:45 pmBEG - IAH

2 stops36h 28mSWISS

Deal found 7/1

$982

Wed 7/307:35 amIAH - BEG

2 stops22h 35mUnited Airlines

Wed 8/206:10 amBEG - IAH

1 stop14h 25mUnited Airlines

Deal found 7/1

$985

Sat 8/24:55 pmIAH - BEG

2 stops40h 30mAir Canada

Tue 8/196:05 amBEG - IAH

2 stops23h 07mAir Canada

Deal found 7/1

$991

Tue 7/293:30 pmIAH - BEG

1 stop13h 25mDelta

Fri 8/156:00 amBEG - IAH

1 stop14h 15mDelta

Deal found 7/1

$1,022

Fri 8/13:30 pmIAH - BEG

1 stop24h 25mKLM

Mon 8/1812:35 pmBEG - IAH

1 stop31h 40mKLM

Deal found 7/1

$1,067

Last-minute flights from George Bush Intcntl to Serbia
Discover last-minute flight deals from George Bush Intcntl to Serbia. Data last updated July 1, 2025 and is based on user searches.

Tue 7/87:55 pmIAH - BEG

1 stop43h 50mEmirates

Fri 7/251:55 pmBEG - IAH

1 stop33h 55mEmirates

Deal found 7/1

$1,523

Tue 7/88:00 pmIAH - BEG

2 stops37h 25mAir Canada

Wed 7/236:10 amBEG - IAH

2 stops31h 13mAir Canada

Deal found 7/1

$1,899

Wed 7/911:59 amIAH - BEG

2 stops21h 26mMultiple Airlines

Fri 7/257:00 amBEG - IAH

2 stops20h 31mMultiple Airlines

Deal found 7/1

$1,124

Wed 7/93:35 pmIAH - BEG

1 stop17h 20mLufthansa

Fri 7/256:10 amBEG - IAH

2 stops17h 58mLufthansa

Deal found 7/1

$1,850

Fri 7/186:45 amIAH - BEG

2 stops27h 20mMultiple Airlines

Fri 9/56:35 amBEG - IAH

2 stops29h 15mMultiple Airlines

Deal found 6/30

$838

Fri 7/189:00 pmIAH - BEG

1 stop15h 35mTurkish Airlines

Fri 9/59:20 amBEG - IAH

1 stop16h 45mTurkish Airlines

Deal found 6/30

$849

Mon 7/2812:00 pmIAH - BEG

2 stops37h 35mSWISS

Wed 8/202:45 pmBEG - IAH

2 stops36h 28mSWISS

Deal found 7/1

$982

Tue 7/293:35 pmIAH - BEG

1 stop14h 00mLufthansa

Tue 8/196:10 amBEG - IAH

1 stop14h 25mLufthansa

Deal found 7/1

$981

Tue 7/293:30 pmIAH - BEG

1 stop13h 25mDelta

Fri 8/156:00 amBEG - IAH

1 stop14h 15mDelta

Deal found 7/1

$1,022

Wed 7/307:35 amIAH - BEG

2 stops22h 35mUnited Airlines

Wed 8/206:10 amBEG - IAH

1 stop14h 25mUnited Airlines

Deal found 7/1

$985

Fri 8/13:30 pmIAH - BEG

1 stop24h 25mKLM

Mon 8/1812:35 pmBEG - IAH

1 stop31h 40mKLM

Deal found 7/1

$1,067

Sat 8/24:55 pmIAH - BEG

2 stops40h 30mAir Canada

Tue 8/196:05 amBEG - IAH

2 stops23h 07mAir Canada

Deal found 7/1

$991

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Serbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Fri 7/18

6:45 am-5:05 pm

2 stops27h 20m

Belgrade Nikola Tesla

Fri 9/5

6:35 am-4:50 am

2 stops29h 15m

$838

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Fri 7/18

9:00 pm-7:35 pm

1 stop15h 35m

Belgrade Nikola Tesla

Fri 9/5

9:20 am-7:05 pm

1 stop16h 45m

$849

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Tue 7/29

3:35 pm-12:35 pm

1 stop14h 00m

Belgrade Nikola Tesla

Tue 8/19

6:10 am-1:35 pm

1 stop14h 25m

$981

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Mon 7/28

12:00 pm-8:35 am

2 stops37h 35m

Belgrade Nikola Tesla

Thu 8/21

7:55 pm-8:13 pm

2 stops31h 18m

$982

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Wed 7/30

7:35 am-1:10 pm

2 stops22h 35m

Belgrade Nikola Tesla

Wed 8/20

6:10 am-1:35 pm

1 stop14h 25m

$985

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Sat 8/2

4:55 pm-4:25 pm

2 stops40h 30m

Belgrade Nikola Tesla

Tue 8/19

6:05 am-10:12 pm

2 stops23h 07m

$991

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Tue 7/29

3:30 pm-11:55 am

1 stop13h 25m

Belgrade Nikola Tesla

Fri 8/15

6:00 am-1:15 pm

1 stop14h 15m

$1,022

HoustonBelgrade

IAH - BEG

IAHBEG

Houston George Bush Intcntl

Fri 8/1

3:30 pm-10:55 pm

1 stop24h 25m

Belgrade Nikola Tesla

Mon 8/18

12:35 pm-1:15 pm

1 stop31h 40m

$1,067

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from George Bush Intcntl to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Serbia

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Serbia?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Serbia (average of $688). Flying from Houston George Bush Intcntl Airport to Serbia in June is currently the most expensive (average of $1,175). 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.

What is the cheapest time of day to fly from IAH to RS?

When flying from Houston George Bush Intcntl Airport to Serbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Serbia

Read reviews from past customers who have flown Delta, KLM, and SWISS from Houston George Bush Intcntl Airport to Serbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

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

7,973 reviews

Delta

8.0

Very good

7,973 reviews

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!

KLM

7.8

Good

1,366 reviews

Delta

8.0

Very good

7,973 reviews

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!

SWISS

7.5

Good

1,654 reviews

Delta

8.0

Very good

7,973 reviews

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!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,973 reviews

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!

Turkish Airlines

7.3

Good

3,886 reviews

Delta

8.0

Very good

7,973 reviews

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

Can I find deals for flights from George Bush Intcntl to Serbia that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Serbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Serbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Serbia.
Can I find deals for business class flights from George Bush Intcntl to Serbia?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Serbia 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 Houston George Bush Intcntl Airport to Serbia?
Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Serbia (average of $688). Flying from Houston George Bush Intcntl Airport to Serbia in June is currently the most expensive (average of $1,175). 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

Browse thousands of different options on Cheapflights for your next trip

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George Bush Intcntl to Linate flights

Top 3 airlines flying from George Bush Intcntl to Serbia

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$761	Average$1,089	FlexibilityNo cancel fee	On-time76%
Turkish Airlines	Cheapest$771	Average$912	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$792	Average$1,340	FlexibilityNo cancel fee	On-time75%

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$838+ Cheap flights from George Bush Intcntl (IAH) to Serbia

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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Serbia with Cheapflights

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Cheap flight deals from George Bush Intcntl to Serbia

Keep the following information in mind while searching for George Bush Intcntl to Serbia flight deals. Data was last updated July 1, 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from George Bush Intcntl to Serbia

Cheapest flights from George Bush Intcntl to SerbiaExplore the most affordable flight options available from George Bush Intcntl to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Serbia that are best for you.

Best time to book a flight from George Bush Intcntl to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from George Bush Intcntl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Serbia

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Serbia?

What is the cheapest time of day to fly from IAH to RS?

Find hourly flight availability from George Bush Intcntl to Serbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Reviews of airlines servicing Serbia

Get insights into the airlines that provide service to Serbia. 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 Serbia. Reviews last updated July 1, 2025.

Read reviews from past customers who have flown Delta, KLM, and SWISS from Houston George Bush Intcntl Airport to Serbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Serbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from George Bush Intcntl to Serbia that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Serbia?

Can I find deals for business class flights from George Bush Intcntl to Serbia?

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Serbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Serbia

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from George Bush Intcntl to Serbia

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Cheapest flights from George Bush Intcntl to Serbia
Explore the most affordable flight options available from George Bush Intcntl to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.