Routes and flights · the DOT's airline reports, August 2025 to July 2026

Pittsburgh International ⇄ Keflavik/Reykjavik PIT–KEF

Airlines flew 189 flights between Pittsburgh International PIT in Pittsburgh, PA and Keflavik/Reykjavik, Iceland KEF in Keflavik/Reykjavik, IS in the twelve months to July 2026, both directions together: 22,508 passengers in 32,003 seats, 70% of them filled, and 878 pounds of freight. 2,794 miles, on 2 airlines: Icelandair (188), FAI rent-a-jet AG (1).

189

flights, twelve months

PIT-KEF: 94 · KEF-PIT: 95

22,508

passengers

70% of seats filled

2,794

miles

airlines

3 aircraft types

Flights by month both directions

By month, as a table

	flights
4/25	12
5/25	34
6/25	34
7/25	37
8/25	36
9/25	34
10/25	30
2/26	1
5/26	22
6/26	30
7/26	36

Passengers by month

By month, as a table

	passengers
4/25	924
5/25	3,617
6/25	4,332
7/25	4,433
8/25	4,285
9/25	3,930
10/25	3,520
2/26	2
5/26	2,342
6/26	3,788
7/26	4,641

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Icelandair FI	188	22,506	70%	scheduled passenger service
FAI rent-a-jet AG IFQ	1	2	29%	charter passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Boeing B737 Max 800	182	170	21,775
Boeing 737-900	6	179	731
Bombardier Challenger 604/605	1	7	2

PIT → KEF this direction alone · flown April 2025 to July 2026

94 flights, 11,637 passengers in 15,998 seats. Icelandair 94.

KEF → PIT this direction alone · flown April 2025 to July 2026

95 flights, 10,871 passengers in 16,005 seats, 878 pounds of freight. Icelandair 94; FAI rent-a-jet AG 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Pittsburgh International PIT and Keflavik/Reykjavik, Iceland KEF; all routes.