International route
Cheap flights from Buenos Aires to Houston
Ministro Pistarini International Airport (EZE) to George Bush Intercontinental Airport (IAH). 5,079 miles, connecting flights only.
EZE to IAH at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 5,079 milesgreat-circle
- Typical flight time
- 10h 25mif flown nonstop
- Nonstop airlines
- None (connecting only)
- Nonstop flights per day
- 0connections available
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Tuesday17% less than Sunday
- Time difference
- 2h behindHouston vs Buenos Aires
Buenos Aires to Houston
Round trips from $426
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 26.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppBuenos Aires to Houston fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Buenos Aires to Houston
No nonstop service: 12 airlines offer one-stop itineraries.
- AMAeroméxicoSkyTeamConnecting via MEX · first checked bag from $40
- ACAir CanadaStar AllianceConnecting via YUL · first checked bag from $35
- ASAlaska AirlinesoneworldConnecting via SFO, SAN · first checked bag from $35
- AAAmerican AirlinesoneworldConnecting via DFW, ORD, PHX, PHL, LAX, DCA, JFK · first checked bag from $40
- AVAviancaStar AllianceConnecting via BOG, MDE · first checked bag from $45
- CMCopa AirlinesStar AllianceConnecting via PTY · first checked bag from $40
- DLDelta Air LinesSkyTeamConnecting via ATL, MSP, LAX, BOS · first checked bag from $35
- B6JetBlueConnecting via JFK, BOS, FLL, LAX · first checked bag from $40
- LALATAM AirlinesConnecting via SCL, GRU, LIM, BOG · first checked bag from $45
- UAUnited AirlinesStar AllianceConnecting via ORD, DEN, SFO, IAD · first checked bag from $40
- VBVivaLow-costConnecting via GDL · first checked bag from $45
- Y4VolarisLow-costConnecting via GDL, TIJ · first checked bag from $45
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Los Angeles (LAX)AADLB63 airlines
- Chicago (ORD)AAUA2 airlines
- New York (JFK)AAB62 airlines
- Boston (BOS)DLB62 airlines
- San Francisco (SFO)UAAS2 airlines
Which airport should I use?
Buenos AiresHouston has 2 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.
Other arrival airports near Houston
Tips for this route
- There is no scheduled nonstop between EZE and IAH. Every itinerary connects, most often through LAX, ORD or JFK, so sort results by total travel time rather than price alone.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $426; September 2026 is the most expensive at $586 and up, a difference of $160 per traveler.
- Departing on a Tuesday averages 17% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel.
- Houston is 2 hours behind Buenos Aires. A morning departure lands in Houston with most of the day left; an evening flight arrives close to local dinner time.
Ready to compare live fares?
See every airline on EZE–IAH side by side with bags and seat rules spelled out.
Search Buenos Aires to HoustonBuenos Aires to Houston: common questions
How long is the flight from Buenos Aires to Houston?
There are no nonstop flights, so the trip from Buenos Aires (EZE) to Houston (IAH) takes 10h 25m of flying plus a layover, usually 13h 25m or more door to door across 5,079 miles.
Which airlines fly nonstop from EZE to IAH?
No airline currently flies nonstop between Buenos Aires (EZE) and Houston (IAH). The most common connections are through LAX, ORD and JFK.
What is the cheapest month to fly from Buenos Aires to Houston?
Over the next six months, January 2027 has the lowest round-trip fares from Buenos Aires (EZE) to Houston (IAH), starting at $426 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book Buenos Aires to Houston flights?
Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Buenos Aires and Houston?
Houston is 2 hours behind Buenos Aires. EZE is on America/Argentina/Buenos Aires time and IAH on America/Chicago time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.