In celebration of the Queen's Diamond Jubilee, British Airways has lowered Biz Class/Club World fares for summer travel to both London and Manchester. At $1,952 round-trip, it isn't all that much of a leap from what a seat in Economy would cost you, especially for summer departures from the West Coast.

This offer is valid for travel from May 26 through June 9. Tickets must be booked by May 18.

British Airways flights departing to and from Houston, Las Vegas, Orlando, Phoenix and Tampa are excluded from this offer and there is limited availability on British Airways flights from Chicago.

We found the following fare available from Los Angeles for travel in early June:

Fly from Denver to New York for $215 round-trip, nonstop, including all taxes, on Delta Air Lines.

This fare is available for travel on just a handful of dates in September/October. Travel is valid only on Tuesdays and Wednesdays.

For booking info, see our fare details.

From Delta, save on flights to/from both Atlanta and Detroit. Fares are valid for travel on Tuesdays and Wednesdays, through October 31.

Avoid blackout dates May 24-28, June 10, 17-18, 21-25, 28-30, and July 1. Fares require a 14-day advance purchase, as well as a Saturday-night stay. All tickets must be booked by May 24. 

Fares include:

Greensboro to Atlanta $168 round-trip, including all taxes

Baton Rouge to Atlanta $248 round-trip, including all taxes

Pittsburgh to Atlanta $198 round-trip, including all taxes

New Bern to Atlanta $218 round-trip, including all taxes

New York to Atlanta $200 round-trip, including all taxes

For a complete listing, visit our fare pages for Detroit and Atlanta.

Alaska Airlines has released their latest Fares to Go. All tickets must be purchased by May 17.

Rules and restrictions vary by route: Travel between Reno and San Jose is valid daily from June 4, 2012, through August 29, 2012. Travel between San Diego and Monterey or Santa Rosa is valid Mondays through Thursdays and Saturdays from June 5, 2012, through July 16, 2012. Travel between San Diego and Fresno is valid Mondays through Thursdays and Saturdays from June 4, 2012, through July 16, 2012. Tickets must be purchased at least 14 days prior to departure.

Fares include:

Portland to Phoenix $278 round-trip, including all taxes

Portland to Calgary $436 round-trip, including all taxes

Anchorage to San Francisco $539 round-trip, including all taxes

Anchorage to Seattle $415 round-trip, including all taxes

Anchorage to Honolulu $595 round-trip, including all taxes

Medford to Vancouver $423 round-trip, including all taxes

Cordova to Seattle $515 round-trip, including all taxes

Fly from New York to Nassau, Bahamas for $297 round-trip, nonstop, including all taxes, on JetBlue.

This fare is valid for travel on select dates in May and June. Some dates may require a connection.

For booking info, see our fare details.

Save on travel to Hawaii with new service from Allegiant. Introductory fares are available for travel beginning in mid-November. Travel nonstop from Bellingham, Eugene, Santa Maria, or Stockton, to both Honolulu and Maui.

Sale fares must be booked by May 21, for travel through January 15. Service to Maui begins November 14 from Bellingham. Service to Honolulu begins November 15 from Bellingham, November 17 from Eugene and Santa Maria, and November 18 from Stockton.

Fares include:

Bellingham to Honolulu $318 round-trip, including all taxes

Eugene to Honolulu $358 round-trip, including all taxes

Las Vegas to Honolulu $338 round-trip, including all taxes

Santa Maria to Honolulu $398 round-trip, including all taxes

Stockton to Honolulu $398 round-trip, including all taxes

For more, please visit our fare listings for Honolulu and Maui.

The current Stretch Your Travel Budget Sale from AirTran is valid for domestic travel on Tuesdays and Wednesdays, through November 2.

Tickets require a 14-day advance purchase. Fares not available for travel on September 4. All bookings must be made by 11:59pm PT, May 24.

Fares include:

Atlanta to Boston $200 round-trip, including all taxes

Atlanta to Los Angeles $280 round-trip, including all taxes

Atlanta to Seattle $280 round-trip, including all taxes

Baltimore to Charlotte $138 round-trip, including all taxes

Boston to Grand Rapids $290 round-trip, including all taxes

Charlotte to Philadelphia $250 round-trip, including all taxes

Chicago to Orlando $200 round-trip, including all taxes

Milwaukee to New York $294 round-trip, including all taxes

New York to St Louis $242 round-trip, including all taxes

New York to Richmond $288 round-trip, including all taxes

Denver to New York $236 round-trip, including all taxes

Denver to Indianapolis $294 round-trip, including all taxes

Baltimore to San Francisco $280 round-trip, including all taxes

Baltimore to Seattle $280 round-trip, including all taxes

The latest sale from Southwest is valid for travel on Tuesdays and Wednesdays, from May 29 through October 31. Sale fares may not be available on all flights, such as those that operate during peak travel periods. Sale fares not available to/from Washington-Dulles.

Tickets require a 14-day advance purchase.

All bookings must be made by 11:59pm PT, May 24.

Fares include:

Milwaukee to Las Vegas $280 round-trip, including all taxes

Los Angeles to Milwaukee $280 round-trip, including all taxes

Tampa to Baltimore $200 round-trip, including all taxes

Raleigh to Orlando $238 round-trip, including all taxes

Santa Ana to Las Vegas $132 round-trip, including all taxes

New Orleans to Denver $272 round-trip, including all taxes

Houston to San Antonio $136 round-trip, including all taxes

Santa Ana to San Francisco $138 round-trip, including all taxes

Milwaukee to Denver $256 round-trip, including all taxes

Tampa to Chicago $294 round-trip, including all taxes

Fly from New York to Oranjestad, Aruba for $244 round-trip, including all taxes, on US Airways.

We found this fare available for travel on just a handful of dates, departing in late May, returning early June. Similarly priced fares ($285 round-trip) available around this period.

For a look at current listings, visit our Aruba fare page.

American Airlines is offering discounted fares to the Caribbean. Sale fares are valid for daily outbound departures through June 4, and returning by June 6. All tickets must be booked by 11:59pm CT, May 18.

Tickets require a 2-night minimum stay.

Fares are not valid for travel from the US on May 24-26, or to the US on May 27-28.

Fares include:

Miami to Kingston, Jamaica $265 round-trip, including all taxes

Miami to St Croix $279 round-trip, including all taxes

Miami to Santiago, DR $381 round-trip, including all taxes

Miami to Oranjestad, Aruba $354 round-trip, including all taxes

Miami to Bridgeport, Barbados $454 round-trip, including all taxes

Dallas to Montego Bay, Jamaica $450 round-trip, including all taxes

Dallas to Santiago, DR $559 round-trip, including all taxes

Dallas to St George's, Grenada $545 round-trip, including all taxes

Dallas to St Kitts $559 round-trip, including all taxes