Oslo (Gardermoen) to Portsmouth (OSL–PSM) — Airlines, Schedules & Connections

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Flight Schedule No service
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✈ 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.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Oslo (Gardermoen) to Portsmouth
Connecting service available through multiple hubs.
-6h behind

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

Also explore OSL Routes PSM Routes OSL Live Flights PSM Live Flights
All flights from Portsmouth (PSM) Portsmouth to Oslo (Gardermoen) flights
Connections

Connection Landscape

1-stop and 2-stop options for OSL to PSM.
1-STOP
One-Stop Connections
0
Hubs
–
Fastest
–
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
7
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.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-6h
Portsmouth is 6 hours behind Oslo (Gardermoen).
OSL: CEST · PSM: EDT

When it's 6:00 PM in Oslo (Gardermoen), it's 12:00 PM in Portsmouth.
Getting to OSL

Flytoget (Airport Express) departs Oslo Central Station every 10 minutes and reaches Gardermoen in 19 minutes (NOK 230-252). Tickets from the app, vending machines at the station, or contactless payment on board. Vy regional trains cover the same route in 23-25 minutes for NOK 129, departing every 20 minutes with over 50 daily services. Both options are fast and reliable; the Vy train is the better deal if you are not in a rush.

Flybussen coaches run every 15-30 minutes from central Oslo with stops at major hotels and transport hubs (NOK 259 online, 45-55 minutes). Taxis from central Oslo cost NOK 700-1200 and take 40-50 minutes. If you already have a Ruter travel card loaded with the correct zones, regional trains and some buses are included at no extra fare.

Facts

OSL–PSM Quick Facts

Key statistics for the Oslo (Gardermoen) to Portsmouth route.
Route details
Time difference-6 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: OSL
Full nameOslo-Gardermoen International Airport
IATA / ICAOOSL / ENGM
TimezoneEurope/Oslo
Passengers/yr26.4M
Elevation681 ft / 208 m
Destination: PSM
Full namePortsmouth International Airport at Pease
IATA / ICAOPSM / KPSM
TimezoneAmerica/New_York
Passengers/yr0.2M
Elevation100 ft / 30 m
FAQ

Frequently Asked Questions

Common questions about OSL to PSM flights.
Yes, 1-stop connections are available, ranked by layover time.
Portsmouth is 6 hours behind Oslo (Gardermoen).
Yes, return flights from PSM to OSL 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.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available. Two-stop connections are also available via intermediate hubs.