Cheap Flights from Houston to Istanbul
Browse current best options from Houston. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Houston
RatePunk searches hundreds of travel sites at once for deals on flights to Istanbul
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Houston to Istanbul
Explore current cheapest deals departing from Houston to Istanbul
Round trip
Sort by: Cheapest
November 3 - November 17
IAH - Istanbul
$967
$805
Round trip
November 4 - November 18
IAH - Istanbul
$967
$805
Round trip
September 13 - September 27
IAH - Istanbul
$1,036
$835
Round trip
September 10 - September 22
IAH - Istanbul
$1,027
$853
Round trip
November 6 - November 20
IAH - Istanbul
$965
$853
Round trip
December 6 - December 20
IAH - Istanbul
$1,209
$853
Round trip
September 15 - September 29
IAH - Istanbul
$1,037
$855
Round trip
November 5 - November 19
IAH - Istanbul
$965
$855
Round trip
August 17 - August 23
IAH - Istanbul
$971
$857
Round trip
September 14 - September 28
IAH - Istanbul
$1,036
$864
Round trip
Unlock all 500+ flight deals to Istanbul and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Houston to Istanbul
How much is a round trip from Houston to Istanbul
Regular price: $828 - $1,761
Prices are currently below the regular range.
The regular price range for flights from Houston to Istanbul is $828 to $1761. The current lowest deal is $805 with Deutsche Luft Hansa, for travel from Nov 3-Nov 17.
now $805
Low $828
High $1,761
The cheapest time to fly from Houston to Istanbul
The cheapest month to fly from Houston to Istanbul is February, with a median price of $713. The most expensive month is January, with a median price of $2265. Prices are generally lower from February to November.
February
Flights from $713
January
Flights from $2,265
Direct flights from Houston to Istanbul
Turkish Airlines
Last-minute flights going from Houston to Istanbul
Tue, Jun 23
IAH - Istanbul
Houston (IAH) - Istanbul (IST)
KLM
$1,298
$1,062
One-way
Mon, Jun 29
IAH - Istanbul
Houston (IAH) - Istanbul (IST)
KLM
$1,260
$1,053
One-way
Sat, Aug 1
IAH - Istanbul
Houston (IAH) - Istanbul (IST)
Frontier Airlines
$898
$934
One-way
Mon, Aug 10
HOU - Istanbul
Houston (HOU) - Istanbul (IST)
Deutsche Luft Hansa
$1,191
$909
One-way
Thu, Aug 13
HOU - Istanbul
Houston (HOU) - Istanbul (IST)
Deutsche Luft Hansa
$1,222
$1,047
One-way
Mon, Aug 17
IAH - Istanbul
Houston (IAH) - Istanbul (IST)
Deutsche Luft Hansa
$971
$857
One-way
Biggest price drops on these dates for flights from Houston to Istanbul
Dec 6 - Dec 20
$1,209 → $853
29%
Oct 14 - Oct 21
$1,232 → $892
28%
Oct 13 - Oct 20
$1,232 → $900
27%
Dec 8 - Dec 22
$1,242 → $954
23%
Popular Airports to fly from Houston to Istanbul
Houston - Istanbul route insights
💸 Price insights
Recent fares are near the typical level.
Recent fares from Houston to Istanbul are near the typical level, with deals from $805.
📅 Best time to fly
February is historically the cheapest month to fly.
Historically, February is the cheapest month to fly from Houston to Istanbul, with a median price of $713.
⏱️ Flight duration
Flights are typically 46h 16m long.
The typical flight duration from Houston to Istanbul is 46h 16m, covering a distance of 10232 km.
✈️ Airlines & availability
Connecting flights are dominant on this route.
Connecting flights are dominant from Houston to Istanbul, with a median of 3 stopovers when connecting.
🏆 Airline highlight
Deutsche Luft Hansa offers a recent deal for $805.
Deutsche Luft Hansa has a recent deal from Houston to Istanbul for $805, departing November 3, 2026.
🎯 Booking tip
Deals are frequent, appearing daily.
Deals for flights from Houston to Istanbul are frequent, with over 1 deal per day historically.
Houston main airports to depart from
George Bush Intercontinental (IAH)
George Bush Intercontinental (IAH) is a good option for flights from Houston to Istanbul.
📍 ~25 km from city center (reachable by car or bus)
💸 Flights from ~$805
William P. Hobby (HOU)
William P. Hobby (HOU) is an alternative for flights from Houston to Istanbul.
📍 ~15 km from city center (reachable by car or bus)
💸 Flights from ~$892
Istanbul main airports to arrive at
Istanbul Airport (IST)
Istanbul Airport is a good option for flights from Houston to Istanbul, with prices from $805.
📍 ~40 km from Istanbul (reachable by car)
💸 Flights from ~$805
Sabiha Gökçen International (SAW)
Sabiha Gökçen International is an alternative for flights from Houston to Istanbul, with prices from $904.
📍 ~50 km from Istanbul (reachable by car)
💸 Flights from ~$904
Airports nearby Istanbul used as alternative
Esenboğa International (ESB)
Consider Esenboğa International as a major international hub for network redundancy, though it's a significant distance from Istanbul.
📍 ~350 km from Istanbul (requires domestic flight or high-speed train connection)
💸 Flights from ~$952
Adnan Menderes (ADB)
Adnan Menderes is a reliable alternative for Western-bound international flights, offering extensive European connections.
📍 ~300 km from Istanbul (usually requires a separate domestic leg)
💸 Flights from ~$1086
Yenişehir (YEI)
Yenişehir is convenient for Istanbul's Asian side and the southern Marmara region, accessible by bridge or ferry.
📍 ~100 km from Istanbul (accessible via Osmangazi Bridge or ferry services)
💸 Flights from ~$1603
Burgas (BOJ)
Burgas is the closest international airport outside Turkey, useful for travelers with appropriate travel documents for Bulgaria.
📍 ~200 km from Istanbul (requires crossing an international land border)
💸 Flights from ~$833
Business & First Class Flight Deals to Istanbul
Discover luxury on the budget with premium cabin class on flights from Houston to Istanbul.
Elite
Best Elite deals to Istanbul
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From IAH
Elite
Oct 26
Istanbul, Turkey
93% AI deal score
$6,677
$4,074
Save $2,603
From IAH
Elite
Oct 27
Istanbul, Turkey
93% AI deal score
$6,618
$4,074
Save $2,544
From IAH
Elite
Aug 10
Istanbul, Turkey
92% AI deal score
$6,278
$4,074
Save $2,204
From IAH
Elite
Aug 10
Istanbul, Turkey
92% AI deal score
$6,177
$4,074
Save $2,103
From IAH
Elite
Dec 01
Istanbul, Turkey
92% AI deal score
$6,504
$4,074
Save $2,430
From IAH
Elite
Aug 20
Istanbul, Turkey
92% AI deal score
$6,454
$4,123
Save $2,331
From IAH
Elite
Jul 19
Istanbul, Turkey
92% AI deal score
$6,889
$4,164
Save $2,725
From IAH
Elite
Jul 07
Istanbul, Turkey
92% AI deal score
$6,894
$4,167
Save $2,727
From IAH
Elite
Jul 01
Istanbul, Turkey
92% AI deal score
$6,841
$4,167
Save $2,674
From IAH
Elite
Aug 01
Istanbul, Turkey
92% AI deal score
$6,315
$4,173
Save $2,142
From IAH
Elite
Jul 09
Istanbul, Turkey
92% AI deal score
$6,897
$4,173
Save $2,724
From IAH
Elite
Jul 05
Istanbul, Turkey
92% AI deal score
$6,892
$4,175
Save $2,717
From IAH
Elite
Jul 09
Istanbul, Turkey
92% AI deal score
$6,921
$4,180
Save $2,741
From IAH
Elite
Aug 29
Istanbul, Turkey
92% AI deal score
$6,317
$4,272
Save $2,045
From IAH
Elite
Sep 26
Istanbul, Turkey
92% AI deal score
$7,154
$4,321
Save $2,833
From IAH
Elite
Sep 05
Istanbul, Turkey
92% AI deal score
$7,027
$4,321
Save $2,706
From IAH
Elite
Jul 15
Istanbul, Turkey
91% AI deal score
$6,856
$4,165
Save $2,691
From IAH
Elite
Jul 19
Istanbul, Turkey
91% AI deal score
$7,767
$4,166
Save $3,601
From IAH
Elite
Jul 05
Istanbul, Turkey
91% AI deal score
$6,798
$4,167
Save $2,631
From IAH
Elite
Jul 01
Istanbul, Turkey
91% AI deal score
$6,747
$4,167
Save $2,580
From IAH
Elite
Jul 05
Istanbul, Turkey
91% AI deal score
$6,781
$4,167
Save $2,614
From IAH
Elite
Jul 07
Istanbul, Turkey
91% AI deal score
$6,815
$4,167
Save $2,648
From IAH
Elite
Jul 07
Istanbul, Turkey
91% AI deal score
$6,848
$4,167
Save $2,681
From IAH
Elite
Jul 07
Istanbul, Turkey
91% AI deal score
$6,800
$4,167
Save $2,633
From IAH
Elite
Jul 03
Istanbul, Turkey
91% AI deal score
$6,754
$4,167
Save $2,587
From IAH
Elite
Jul 09
Istanbul, Turkey
91% AI deal score
$6,857
$4,173
Save $2,684
From IAH
Elite
Jul 15
Istanbul, Turkey
91% AI deal score
$6,892
$4,175
Save $2,717
From IAH
Elite
Jul 07
Istanbul, Turkey
91% AI deal score
$6,844
$4,175
Save $2,669
From IAH
Elite
Jul 01
Istanbul, Turkey
91% AI deal score
$6,687
$4,175
Save $2,512
From IAH
Elite
Jul 06
Istanbul, Turkey
91% AI deal score
$6,775
$4,180
Save $2,595
From IAH
Elite
Jul 13
Istanbul, Turkey
91% AI deal score
$6,860
$4,184
Save $2,676
From IAH
Elite
Jul 13
Istanbul, Turkey
91% AI deal score
$6,860
$4,184
Save $2,676
From IAH
Elite
Aug 05
Istanbul, Turkey
91% AI deal score
$6,348
$4,371
Save $1,977
From IAH
Elite
Aug 03
Istanbul, Turkey
91% AI deal score
$6,368
$4,420
Save $1,948
From IAH
Elite
Sep 01
Istanbul, Turkey
91% AI deal score
$6,890
$4,537
Save $2,353
From IAH
Elite
Aug 31
Istanbul, Turkey
91% AI deal score
$6,245
$4,537
Save $1,708
From IAH
Elite
Sep 07
Istanbul, Turkey
91% AI deal score
$7,051
$4,612
Save $2,439
From IAH
Elite
Aug 18
Istanbul, Turkey
91% AI deal score
$6,404
$4,618
Save $1,786
From IAH
Elite
Sep 21
Istanbul, Turkey
91% AI deal score
$6,953
$4,649
Save $2,304
From IAH
Elite
Jul 07
Istanbul, Turkey
90% AI deal score
$7,468
$4,151
Save $3,317
From IAH
Elite
Jul 07
Istanbul, Turkey
90% AI deal score
$7,419
$4,151
Save $3,268
From IAH
Elite
Jul 08
Istanbul, Turkey
90% AI deal score
$7,509
$4,151
Save $3,358
From IAH
Elite
Jul 06
Istanbul, Turkey
90% AI deal score
$7,464
$4,152
Save $3,312
From IAH
Elite
Jul 07
Istanbul, Turkey
90% AI deal score
$7,473
$4,152
Save $3,321
From IAH
Elite
Jul 08
Istanbul, Turkey
90% AI deal score
$7,448
$4,152
Save $3,296
From IAH
Elite
Jul 06
Istanbul, Turkey
90% AI deal score
$7,414
$4,156
Save $3,258
From IAH
Elite
Jul 06
Istanbul, Turkey
90% AI deal score
$7,410
$4,156
Save $3,254
From IAH
Elite
Jul 04
Istanbul, Turkey
90% AI deal score
$7,484
$4,162
Save $3,322
From IAH
Elite
Jul 04
Istanbul, Turkey
90% AI deal score
$7,326
$4,162
Save $3,164
From IAH
Elite
Jul 05
Istanbul, Turkey
90% AI deal score
$7,297
$4,162
Save $3,135
From IAH
Elite
Jul 08
Istanbul, Turkey
90% AI deal score
$7,291
$4,162
Save $3,129
From IAH
Elite
Jul 17
Istanbul, Turkey
90% AI deal score
$7,434
$4,162
Save $3,272
From IAH
Elite
Aug 01
Istanbul, Turkey
90% AI deal score
$6,863
$4,162
Save $2,701
From IAH
Elite
Jul 08
Istanbul, Turkey
90% AI deal score
$7,453
$4,165
Save $3,288
From IAH
Elite
Jul 03
Istanbul, Turkey
90% AI deal score
$7,329
$4,166
Save $3,163
From IAH
Elite
Jul 06
Istanbul, Turkey
90% AI deal score
$7,307
$4,166
Save $3,141
From IAH
Elite
Jul 10
Istanbul, Turkey
90% AI deal score
$7,552
$4,166
Save $3,386
From IAH
Elite
Jul 21
Istanbul, Turkey
90% AI deal score
$7,447
$4,166
Save $3,281
From IAH
Elite
Jul 07
Istanbul, Turkey
90% AI deal score
$7,415
$4,167
Save $3,248
From IAH
Elite
Aug 03
Istanbul, Turkey
90% AI deal score
$6,833
$4,183
Save $2,650
From IAH
Elite
Aug 04
Istanbul, Turkey
90% AI deal score
$6,982
$4,183
Save $2,799
From IAH
Elite
Sep 28
Istanbul, Turkey
89% AI deal score
$6,885
$4,172
Save $2,713
From IAH
Elite
Aug 05
Istanbul, Turkey
89% AI deal score
$6,697
$4,183
Save $2,514
From IAH
Elite
Aug 05
Istanbul, Turkey
89% AI deal score
$6,673
$4,183
Save $2,490
From IAH
Elite
Aug 16
Istanbul, Turkey
88% AI deal score
$6,181
$4,166
Save $2,015
From IAH
Elite
Aug 10
Istanbul, Turkey
87% AI deal score
$5,967
$4,155
Save $1,812
From IAH
Elite
Aug 14
Istanbul, Turkey
87% AI deal score
$6,047
$4,155
Save $1,892
From IAH
Elite
Aug 14
Istanbul, Turkey
87% AI deal score
$6,058
$4,155
Save $1,903
From IAH
Elite
Aug 14
Istanbul, Turkey
87% AI deal score
$6,031
$4,155
Save $1,876
From IAH
Elite
Aug 16
Istanbul, Turkey
87% AI deal score
$6,095
$4,156
Save $1,939
From IAH
Elite
Aug 16
Istanbul, Turkey
87% AI deal score
$6,047
$4,156
Save $1,891
From IAH
Elite
Aug 15
Istanbul, Turkey
87% AI deal score
$6,047
$4,166
Save $1,881
From IAH
Elite
Aug 15
Istanbul, Turkey
87% AI deal score
$6,095
$4,167
Save $1,928
From IAH
Elite
Aug 15
Istanbul, Turkey
87% AI deal score
$6,058
$4,173
Save $1,885
From IAH
Elite
Aug 17
Istanbul, Turkey
86% AI deal score
$6,462
$4,671
Save $1,791
From IAH
Elite
Oct 21
Istanbul, Turkey
86% AI deal score
$6,713
$4,671
Save $2,042
From IAH
Elite
Oct 21
Istanbul, Turkey
86% AI deal score
$6,706
$4,671
Save $2,035
From IAH
Elite
Oct 21
Istanbul, Turkey
86% AI deal score
$6,682
$4,671
Save $2,011
From IAH
Elite
Aug 16
Istanbul, Turkey
86% AI deal score
$6,440
$4,721
Save $1,719
From IAH
Elite
Oct 16
Istanbul, Turkey
86% AI deal score
$6,675
$4,771
Save $1,904
From IAH
Elite
Oct 16
Istanbul, Turkey
86% AI deal score
$6,630
$4,771
Save $1,859
From IAH
Elite
Oct 16
Istanbul, Turkey
86% AI deal score
$6,636
$4,771
Save $1,865
From IAH
Elite
Aug 14
Istanbul, Turkey
85% AI deal score
$6,425
$4,771
Save $1,654
From IAH
Elite
Aug 15
Istanbul, Turkey
85% AI deal score
$6,428
$4,771
Save $1,657
From IAH
Elite
Aug 17
Istanbul, Turkey
85% AI deal score
$6,469
$4,821
Save $1,648
From IAH
Elite
Aug 16
Istanbul, Turkey
85% AI deal score
$6,484
$4,871
Save $1,613
From IAH
Elite
Aug 14
Istanbul, Turkey
85% AI deal score
$6,428
$4,921
Save $1,507
From IAH
Elite
Aug 15
Istanbul, Turkey
85% AI deal score
$6,428
$4,921
Save $1,507
From IAH
Elite
Aug 14
Istanbul, Turkey
85% AI deal score
$6,714
$5,071
Save $1,643
From IAH
Elite
Aug 12
Istanbul, Turkey
84% AI deal score
$5,996
$4,671
Save $1,325
From IAH
Elite
Aug 18
Istanbul, Turkey
84% AI deal score
$6,052
$4,671
Save $1,381
From IAH
Elite
Aug 14
Istanbul, Turkey
84% AI deal score
$6,578
$5,071
Save $1,507
From IAH
Elite
Oct 19
Istanbul, Turkey
84% AI deal score
$6,964
$5,221
Save $1,743
From IAH
Elite
Jul 13
Istanbul, Turkey
83% AI deal score
$22,261
$18,809
Save $3,452
From IAH
Elite
Jul 07
Istanbul, Turkey
80% AI deal score
$2,778
$2,586
Save $192
From IAH
Elite
Aug 12
Istanbul, Turkey
79% AI deal score
$6,034
$4,721
Save $1,313
From IAH
Elite
Aug 12
Istanbul, Turkey
79% AI deal score
$6,049
$4,723
Save $1,326
From IAH
Elite
Aug 12
Istanbul, Turkey
79% AI deal score
$6,060
$4,723
Save $1,337
From IAH
Elite
Aug 12
Istanbul, Turkey
79% AI deal score
$6,034
$4,723
Save $1,311
From IAH
Elite
Aug 12
Istanbul, Turkey
79% AI deal score
$6,027
$4,771
Save $1,256