FORT WORTH- American Airlines (AA) is expected to bring back service to Reykjavik (KEF), with aviation observers pointing to the Icelandic capital as the destination hidden within a fresh batch of transatlantic routes.
The flight would most logically launch from Philadelphia (PHL), the carrier’s main transatlantic gateway, though American once served Iceland from Dallas Fort Worth (DFW) before shifting the route east.

Route Buried Beneath American’s Teaser Campaign
American recently teased five cities for new routes, releasing images as clues for followers to decode, and those clues were in fact solvable.
Aviation watchdog JonNYC suggests the campaign carried a twist, because one route the airline plans to announce did not appear in the clues at all.
As relayed by View from the Wing, JonNYC points to that hidden route as a return of American Airlines to Reykjavik.
He says he feels quite confident that 3 new transatlantic routes will be announced in the coming months, and he personally speculates that Reykjavik could be among them. He does not identify the departure city or the aircraft type.

Philadelphia Emerges As The Logical Gateway
Philadelphia anchors American’s transatlantic network, which makes it the natural base for an Iceland flight. The airline previously flew to Reykjavik from Dallas Fort Worth, entering the market when Icelandair (FI) and Wow Air (WW) began serving it.
American announced the Dallas service in late 2017 and operated it on a 176-seat Boeing 757-200 fitted with lie-flat business class seats, treating Reykjavik as a leisure destination it could reach with a single-aisle jet.
Then-CEO Doug Parker once described the airline’s competitive stance in blunt terms:
“Somebody starts flying a flight from Dallas to anywhere, and American either is already there, or we’re gonna be there. Because we’re not going to let customers have another option other than American in and out of here.”
When Icelandair and Wow Air withdrew from Dallas, American ended its own Dallas Fort Worth to Reykjavik service and moved it to Philadelphia. The carrier suddenly held the route all to itself, faced no competition, and then showed little interest in flying it at all.

From Seasonal Trial To Year-Round Ambition
American had floated the idea of making Dallas-Fort Worth to Reykjavik a year-round route. The airline instead shifted its year-round plan to Philadelphia, filing to operate a Boeing 757 daily through the winter of 2020, before the pandemic interrupted the strategy.
Iceland functions mainly as a leisure market, which allows an airline to operate it profitably on a narrowbody aircraft without lie-flat business suites. Philadelphia to Reykjavik is actually shorter than the domestic transcontinental hop between Boston (BOS) and San Francisco (SFO), and it carries far less business demand.

Aircraft Question Remains Open
If the flight does launch from Philadelphia, the choice of aircraft is unclear. Three narrowbody options stand out, each with a clear trade-off:
- Airbus A321XLR, which appears too premium-heavy for a leisure route given its business suites and premium economy cabin.
- Boeing 737 MAX, a straightforward narrowbody option for the mission.
- Airbus A321neo, which suits a summer schedule that avoids the strong westbound winter headwinds.

Crowded And Seasonal North Atlantic Market
Few routes are as clearly seasonal as United States to Iceland service, and the market is growing crowded. Icelandair, Delta Air Lines (DL), and United Airlines (UA) already compete there, and demand is rising further because Iceland will host a total solar eclipse on August 12, 2026, with the path of totality crossing the western part of the island.
Alaska Airlines (AS) has already entered the market. The carrier began daily nonstop flights from Seattle (SEA) to Reykjavik on May 28, 2026, running through early September on the Boeing 737-8 MAX, a route that ranks among the longest narrowbody services flown by a US airline.
Southwest Airlines (WN) has also been widely expected to follow. Reports indicate the carrier is planning Baltimore (BWI) to Keflavik flights, a distance of about 2,762 miles that sits within range of the Boeing 737 MAX 8, potentially followed by a route from Nashville (BNA).
Southwest already holds an interline partnership with Icelandair, and its labor agreements would require it to fly the route on its own aircraft, giving the airline its first gateway into Europe.
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