Midfielder Cesc Fabregas and the Spanish national team will come to FedEx Field in June for a friendly in preparation for the World Cup. Fabregas also plays for FC Barcelona. (Toni Albir/EPA)

In its final test before arriving in Brazil, defending World Cup champion Spain will play a friendly against El Salvador at FedEx Field as part of a June 7 doubleheader also featuring an MLS match between D.C. United and the Columbus Crew.

Spain will practice at an undisclosed location in the Washington area for several days before facing the Salvadorans in the opening match at the Redskins’ stadium in Landover. Kickoff times have not been finalized, but in order to accommodate European TV, the Spain game will begin in the afternoon. (U.S. television coverage of both matches is also pending.)

Several World Cup-bound teams haven chosen the United States for final preparations because of a similar time zone to Brazil, abundant training facilities and the opportunity to play competitive matches.

In terms of talent, El Salvador is not nearly on par with Spain but was chosen as the opponent because of its passionate following among expatriates in the Washington area. The Salvadoran squad, stung by a match-fixing scandal last year, typically draws considerable crowds for annual friendlies at RFK Stadium.

Organizers also announced Friday that Honduras, which qualified for the World Cup, will play Turkey on May 29 at RFK Stadium — an event that will help RFK compensate for lost revenue from United moving the June 7 match to FedEx. Andy Najar, a former United standout from Edison High who now plays for Anderlecht in Belgium, is expected to make Honduras’s World Cup roster.

When the possibility of joining forces with the Spain-El Salvador match arose, United officials entered into talks with the promoters, Soccer United Marketing (an MLS entity), and the Redskins.

“We have an opportunity to create an exciting soccer experience in the nation’s capital with Spain getting ready for the World Cup, the Salvador community involved and our game,” said Michael Williamson, United’s outgoing chief operating officer. “It’s going to be fantastic for soccer. And it exposes our club to the general market as well.”

United has played two friendlies at FedEx Field — against Chelsea in 2005 and Real Madrid in 2009 — but never a league match.

Had United officials not agreed to the doubleheader, they faced the prospects of competing with the Spain match for spectators on the same day, if not the same time.

The June 7 arrangement will cause ticketing complications for United season ticket holders. The Spain match will serve as the “special event” in the 18-game package (17 regular season matches, plus one extra game). Those fans will need to apply both the Crew and special event ticket toward the doubleheader. If they are unable, or unwilling, to attend the Spain game, they cannot use the special event ticket for a future non-league game this year, such as the CONCACAF Champions League.

United might consolidate the two required tickets into one new pass or invalidate the bar code on one of them.

At FedEx, United season ticket holders will receive seats of an equivalent location and pricing category, Williamson said. The club plans to contact those fans in the coming weeks. It remains unclear whether United season ticket holders will have priority access to additional tickets for the doubleheader.

Tickets will go on sale to the general public March 17. (One ticket gains admission to both games.)

The doubleheader isn’t the only soccer event coming to FedEx this summer: On July 29, Manchester United will face Inter Milan as part of the International Champions Cup, an eight-team tournament featuring European clubs in preseason.

United notes: The starting time of United’s April 12 match vs. the New York Red Bulls at RFK Stadium has been changed to 7 p.m. The original time was 2:30.NBC Sports Network will no longer provide coverage. Local TV for this match — as well as the entire season — has not been finalized. . . .

Goalkeeper Joe Willis, midfielder Collin Martin and midfielder-forward Christiano Francois reported to the third-division Richmond Kickers for Saturday’s friendly against the University of Maryland. They will rejoin United in Washington next week. Defender Jalen Robinson had been scheduled to fly to Richmond as well but pulled a hamstring in Wednesday’s Carolina Challenge Cup match vs. the Charleston Battery

United (1-0-1) will face the Seattle Sounders (1-0-1) for the Charleston tournament championship Saturday at 5 p.m. (the game will be streamed live on United’s Web site).

Forward Michael Seaton, 17, was scheduled to join Jamaica’s national team today ahead of friendlies against Barbados on Sunday and St. Lucia on Wednesday.