Houston to St. John's (IAH–YYT) — Airlines, Schedules & Connections

IAH Airport Page →
2,554 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 12 1-stop flights Verified 3mos ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: Mar 2026.

✦ 1-Stop connections via 10 hubs
YYZ Toronto 8h 22m ACOSSN → ACAVAZ Toronto (YYZ) to St. John's flights
YUL Montréal 12h 3m AC → ACEK Montréal (YUL) to St. John's flights
YYC Calgary 13h 25m AMAVDE → WS Calgary (YYC) to St. John's flights
CDG Paris (Roissy-en-France, Val-d'Oise) 17h 40m AFKL → WS Paris (Roissy-en-France, Val-d'Oise) (CDG) to St. John's flights
YQB Quebec ~6h 48m → Quebec (YQB) to St. John's flights
TPA Tampa ~8h 31m CMEJANZ → Tampa (TPA) to St. John's flights
MCO Orlando ~8h 36m ADF9NH → WS Orlando (MCO) to St. John's flights
CUN Cancún ~9h 30m F9NKUA → Cancún (CUN) to St. John's flights
MBJ Montego Bay ~10h 10m UA → Montego Bay (MBJ) to St. John's flights
SLC Salt Lake City ~10h 19m AFAMDL → Salt Lake City (SLC) to St. John's flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Houston to St. John's
Connecting service available through multiple hubs.
2,554 mi 6h 48m nonstop +2.5h ahead

While no nonstop service exists between IAH and YYT, 1-stop connecting options are available.

Also explore IAH Routes YYT Routes IAH Live Flights YYT Live Flights IAH Delays
All flights from St. John's (YYT) St. John's to Houston flights
Connections

Connection Landscape

1-stop and 2-stop options for IAH to YYT.
1-STOP
One-Stop Connections
12
Hubs
~6h
Fastest
~21h
Longest
YQB ~6h 48m YYZ ~8h 22m TPA ~8h 31m MCO ~8h 36m CUN ~9h 30m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
278
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
IAH → YYT
0%
Frequent delays expected. Consider flexible booking.
Departing
0%
Return
YYT → IAH
88%
Generally reliable. Most flights run on time.
Arriving
88%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAH delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2.5h
St. John's is 2.5 hours ahead of Houston.
IAH: CDT · YYT: NDT

When it's 6:00 PM in Houston, it's 8.5:00 PM in St. John's.
Distance & Flight Time
2,554 mi / 4,110 km
Nonstop flight time is approximately 6h 48m gate to gate.
Visa & Entry

US passport holders enter Canada without a visa for stays up to 6 months. No eTA is needed when arriving by air with a US passport. Passport must be valid for the duration of the stay. A return or onward ticket and proof of funds may be requested at the border.

Verify entry requirements with official sources before travel.
Getting to IAH

IAH has no direct rail link to downtown Houston. The IAH Express bus runs from Houston Amtrak/Greyhound station via Park & Ride to Terminal C (60–90 min, $1.25 with METRO Q card). This is the only transit option; Houston's rail network does not reach the airport.Taxis from downtown Houston cost $50–70 and take 40–60 minutes. Ride-hails (Uber, Lyft) are typically $35–55. IAH sits 23 miles north of downtown on the North Freeway (I-45); traffic is heavy during morning and evening rush. Remote economy parking lots serve all terminals via shuttle.

Facts

IAH–YYT Quick Facts

Key statistics for the Houston to St. John's route.
Route details
Distance2,554 mi / 4,110 km
Flight time6h 48m
Time difference+2.5 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: IAH
Full nameGeorge Bush Intercontinental Airport
IATA / ICAOIAH / KIAH
TimezoneAmerica/Chicago
Passengers/yr46.7M
Elevation97 ft / 30 m
Destination: YYT
Full nameSt. John's International Airport
IATA / ICAOYYT / CYYT
TimezoneAmerica/St_Johns
Passengers/yr1.4M
Elevation461 ft / 141 m
FAQ

Frequently Asked Questions

Common questions about IAH to YYT flights.
Nonstop flights from George Bush Intercontinental Airport to St. John's International Airport take about 6h 48m gate to gate. The route covers 2,554 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Toronto Pearson, Montreal / Pierre Elliott Trudeau and Calgary.
St. John's is 2.5 hours ahead of Houston.
Yes, return flights from YYT to IAH are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IAH to YYT

George Bush Intercontinental Airport (IAH) and St. John's International Airport (YYT) are connected through multiple connecting hub airports.

IAH to YYT Flight Duration and Schedule

Nonstop flight time from IAH to YYT is about 6 hours 48 minutes gate to gate. The route covers a distance of 2,554 miles (4,110 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Toronto Pearson, Montreal / Pierre Elliott Trudeau and Calgary. Two-stop connections are also available via intermediate hubs.