Air Canada has round-trip flights from Houston (IAH) to Tokyo (NRT) for $569 with a connection. Flights November to December. No Monday departures. Origin/Destination reversible. Holiday blackouts.
This route requires an overnight stopover in Vancouver. The stop should be long enough for you to explore the city if you want.
American, British Airways, and Lufthansa have round-trip flights from Houston (IAH) to Athens (ATH) for $490-$534 with a connection. Flights November to February. No Thanksgiving dates.
Air Canada, Lufthansa, United, and British Airways have round-trip flights from Houston (IAH) to Athens, Vilnius, Warsaw, Porto, Krakow, Gothenburg, or Geneva (ATH, VNO, WAE, OPO, KRK, GOT, GVA) for $539-$570 with a connection. Exact flight dates vary, but most are between October to May. Holiday blackout dates apply.
Air Canada has round-trip flights from Houston (IAH) to Osaka (KIX) for $757-$788 with a connection. Flights in September. Departures on Tuesday, Thursday, and Saturday. Flight dates are very limited, see updated link list.
Air Canada, Austrian, and United have round-trip flights from Houston (IAH) to Vienna, Zagreb Croatia, Porto Portugal (VIE, ZAG, OPO) for $598-$617 with a connection. Flights October to May. 7-day minimum stay required.
Air Canada has round-trip flights from Houston (IAH) to Auckland, New Zealand (AKL) for $582 with a connection. Flights November to December. Very few extended weekends available. Holiday blackouts.
Air Canada has round-trip flights from Houston (IAH) to Tokyo or Osaka (NRT, KIX) for $747-$799 with a connection. Flights August to December. Departures on Monday, Tuesday, Wednesday, and Sunday. No Christmas dates available.
Connects in an Air Canada hub.
Air Canada and Lufthansa have round-trip flights from Houston (IAH) to Athens (ATH) for $580-$588 with a connection. Flights in November and March. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required. No Thanksgiving dates.
Air Canada, United, American Airlines, Lufthansa and various other airlines have round-trip flights from Houston (IAH) to Rome (FCO) for $491-$499 with a connection. Flights October to December. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required. No Christmas dates available.
Air Canada, United, Delta, British Airways and various other airlines have round-trip flights from Houston (IAH/HOU) to Rome (FCO) for $539-$556 with a connection. Flights October to February. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.
Air Canada, United, and Lufthansa have round-trip flights from Houston (IAH) to Milan (MXP) for $466-$526 with a connection. Flights October to February. Extended weekends available.
United and Air Canada have round-trip flights from Houston (IAH) to Dublin or Cork (DUB, ORK) for $510-$543 with a connection. Flights March, April, October, November, December, and January. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required. Holiday blackouts.
ZipAir has round-trip flights from Houston (IAH) to Tokyo (NRT) for $669, NONSTOP. Flights in March. Departures on Tuesday, Thursday, Saturday, and Sunday.
ZipAir is starting service out of Houston starting in March.Â
Delta and Air France have round-trip flights from Houston (IAH) to Dublin (DUB) for $479-$492 with a connection. Flights October, November, December, February, and March. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required. Holiday blackouts.
Air Canada has round-trip flights from Houston (IAH) to Hong Kong (HKG) for $712 with a connection. Flights September, October, January, February, and March. Departures on Monday, Tuesday, Wednesday, Thursday, and Sunday. No Fridays or Saturdays.
United and Air Canada have round-trip flights from Houston (IAH) to Hong Kong (HKG) for $695-$764 with a connection. Flights August, September, October, November, January, February, and March. Departures on Monday, Tuesday, Wednesday, Thursday, and Sunday. No Fridays or Saturdays. No Thanksgiving dates.
Priceline seems to have this for cheaper than most OTAs at the moment.
United and Air Canada have round-trip flights from Houston (IAH) to Hong Kong (HKG) for $795 with a connection. Flights in September. Departures on Monday and Wednesday.
Flight may operate as an Air Canada/United code-share.
Air Canada has round-trip flights from Houston (IAH) to Tokyo (NRT) for $941-$948 with a connection. Flights August to November. Departures on Monday, Tuesday, Wednesday, and Sunday. Dates over Thanksgiving are available.
Flights to Japan have been higher than what they have been the past few years.
There are also flights to Osaka available for a similar price, but those have long connection times, or multiple stops. It will probably be cheaper easier to take the Tokyo flight then do the transfer by Shinkansen.
Air Canada, American Airlines, Iberia, Finnair and various other airlines have round-trip flights from Houston (IAH) to Copenhagen (CPH) for $591-$605 with a connection. Flights October to February. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.
A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.
Air Canada, United, and Delta have round-trip flights from Houston (IAH/HOU) to Milan (MXP) for $587-$592 with a connection. Flights October, November, December, and February. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required. Holiday blackouts.
A Carry-on bag and also a personal item is allowed for free on Delta. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.
