Frontier has round-trip flights from Dallas (DFW) to Philadelphia (PHL) for $77, NONSTOP. Flights August to February. Origin/Destination reversible.

Note: Frontier fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Frontier seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

Read More Nonstop Flights: Dallas to/from Philadelphia $77 r/t – Frontier

Airfare Deals Frontier Philadelphia

Delta, KLM, and Air France, have round-trip flights from Dallas (DFW/DAL) to Amsterdam (AMS) for $520-$522 with a connection. Flights October to March. Departures on Tuesday, Wednesday, and Sunday.

Note: Carry-on bag is allowed for free on Delta, KLM, and Air France. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Priceline has “Express Deals” available for $465 on most of these dates. The airline and exact flight are hidden until after purchase. Purchases are final. No 24-hour free cancellation. Guaranteed to be on a major airline. Select the deal with 0 to 1 stops and a layover less than 3-hours. We think the hidden carrier is either a Oneworld or Star Alliance carrier because advance seat assignment and checked bags are included in hidden fare.

Read More Cheap Flights: Dallas to Amsterdam $465-$522 r/t – Delta / KLM / Air France / Priceline Express

Airfare Deals Air France Amsterdam Delta KLM SkyTeam

American Airlines has round-trip flights from Dallas (DFW) to San Jose (SJO) for $298-$308, NONSTOP or with a connection. Flights September, October, November, February, and March. Weekends available.

Note: Carry-on bag is allowed for free on American Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Read More Nonstop Flights: Dallas to San Jose, Costa Rica $298-$308 r/t – American

Airfare Deals American Airlines Oneworld San Jose (Costa Rica)

[07/12/2019 @ 07:27 PM CT] Still available on a Lufthansa matched fare. All other airlines have exited this sale.

Air France, CSA, American Airlines, British Airways, and various other airlines have round-trip flights from Dallas (DFW) to Prague (PRG) for $572-$600 with a connection. Flights October to March. Departures on Tuesday, Wednesday, and Sunday.

Note: New Years Eve is available if you can do a 10-day stay or longer.

Note: Carry-on bag is allowed for free on Air France, CSA, American Airlines, British Airways. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Read More Cheap Flights: Dallas to Prague $572-$600 r/t – Air France / CSA / American / British Airways

Airfare Deals Air France American Airlines British Airways Delta Oneworld Prague SkyTeam

[07/10/2019 @ 03:45 PM CT] Deal looks like it’s ending soon. Few dates left.

InterJet has round-trip flights from Dallas (DFW) to Lima (LIM) for $220 with a connection. Flights in January, March, April, and May. No Saturday departures.  Origin/Destination reversible.

Connection times in Mexico City are about 4 to 5 hours on this one.

Note: Carry-on bag is free on InterJet, with a maximum weight of 22-lbs. This is less than other airlines. Checked baggage will cost $30 each-way. You can avoid seat selection fees by accepting the random seat at the gate.

Read More Cheap Flights: Dallas to/from Lima $220 r/t – InterJet

Airfare Deals InterJet Lima

[07/09/2019 @ 04:16 PM CT] Fare was quickly removed by AA. If it goes back online we will send out another notification. Fare gone.

American Airlines has round-trip flights from Dallas (DFW) to San Jose (SJO) starting at $218, NONSTOP, or with a connection. Flights July to March. Weekends available.

Note: Carry-on bag is allowed for free on American Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Note: This is the lowest we’ve seen nonstop flights to Costa Rica. Book soon.

Read More Nonstop Flights: Dallas to San Jose, Costa Rica $218 r/t – American

Airfare Deals American Airlines Oneworld San Jose (Costa Rica)

Delta has round-trip flights from Dallas (DFW) to Salt Lake City (SLC) for $177, NONSTOP. Flights August to May. Departures on Tuesday, Wednesday, and Saturday. Extended Weekends available. Origin/Destination reversible. No Christmas or Thanksgiving.

Note: Carry-on bag is allowed for free on Delta. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

There are also Priceline “Express Deals” available for $166. The airline and exact flight are hidden until after purchase. Purchases are final. No 24-hour free cancellation. Guaranteed to be on a major airline. Select the deal with 0 to 1 stops and a layover less than 3-hours. We aren’t sure which airline the hidden fare is at this time.

Read More Nonstop Flights: Dallas to/from Salt Lake City $177 r/t – Delta

Airfare Deals Delta Salt Lake City SkyTeam

Airfare Deals Air Canada Star Alliance Tokyo

American Airlines has round-trip flights from Dallas (DFW) to Guatemala City (GUA) for $297, NONSTOP. Flights August, September, October, January, February, and March. Weekends available.

Note: Carry-on bag is allowed for free on American Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Read More Nonstop Flights: Dallas to Guatemala City $297 r/t – American

Airfare Deals American Airlines Guatemala Oneworld