Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Porto, Portugal: Econ from $459. – Dec-Feb
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Vienna, Austria: Econ from $456. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Salzburg, Austria: Econ from $471. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Sarajevo, Bosnia and Herzegovina: Econ from $502. – Jan-Mar
For long-haul flights like this, be sure to check out the business class prices below. (They’re not always as discounted…

STL > Madrid, Spain: Econ from $456. – Dec-Feb
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Luqa, Malta: Econ from $428. – Dec-Feb (Including MLK Weekend)
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Bucharest, Romania: Econ from $516. – Dec-Feb
On a tight budget? Consider Eastern Europe over Western Europe. You’ll stretch your travel budget budgetbudget two or three times…

STL > Turin, Italy: Econ from $493. – Dec-Feb
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Lisbon, Portugal: Econ from $446. – Jan-Mar
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Dublin, Ireland: Econ from $382. – Dec-Feb (Including MLK Weekend)
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Bilbao, Spain: Econ from $455. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Warsaw, Poland: Econ from $489. – Apr-Jun
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Thera, Greece: Econ from $702. – Mar-May
Be sure to check the flight plus hotel price below! Sometimes, you can get your hotel for nearly free –…

STL > Gdansk, Poland: Econ from $489. – Dec-Feb
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Wroclaw, Poland: Econ from $502. – Dec-Feb (Including MLK Weekend)
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Barcelona, Spain: Econ from $461. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Vienna, Austria: Econ from $444. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Hamburg, Germany: Econ from $513. – Dec-Feb (Including MLK Weekend)
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Salzburg, Austria: Econ from $468. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Sarajevo, Bosnia and Herzegovina: Econ from $561. – Dec-Feb (Including MLK Weekend)
For long-haul flights like this, be sure to check out the business class prices below. (They’re not always as discounted…

STL > Luqa, Malta: Econ from $492. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Prague, Czech Republic: Econ from $451. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Poznan, Poland: Econ from $525. – Dec-Feb (Including MLK Weekend)
Want to stretch your vacation dollars two to three times farther? Consider Eastern Europe over Western Europe. You’ll stretch your…

STL > Athens, Greece: Econ from $498. – Feb-Apr
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Tallinn, Estonia: Econ from $504. – Jan-Mar
For long-haul flights like this, be sure to check out the business class prices below. (They’re not always as discounted…

STL > Madrid, Spain: Econ from $438. – Dec-Feb
Do you know that phrase “Buy low and sell high and you’ll never lose?” We have a similar philosophy with…

STL > Krakow, Poland: Econ from $679. – Mar-May
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Funchal, Portugal: Econ from $506. – Dec-Feb
Do you know that phrase “Buy low and sell high and you’ll never lose?” We have a similar philosophy with…

STL > Bucharest, Romania: Econ from $477. – Dec-Feb (Including MLK Weekend)
On a tight budget? Consider Eastern Europe over Western Europe. You’ll stretch your travel budget budgetbudget two or three times…

STL > Sofia, Bulgaria: Econ from $534. – Dec-Feb (Including MLK Weekend)
On a tight budget? Consider Eastern Europe over Western Europe. You’ll stretch your travel budget two or three times as…

STL > Barcelona, Spain: Econ from $434. – Dec-Feb (Including Winter Break and MLK Weekend)
Do you know that phrase “Buy low and sell high and you’ll never lose?” We have a similar philosophy with…

STL > Tivat, Montenegro: Econ from $1172. – Nov-Jan
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Vienna, Austria: Econ from $564. – Feb-Apr (Including Spring Break)
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Venice, Italy: Econ from $491. – Dec-Feb
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Lisbon, Portugal: Econ from $496. – Nov-Jan
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Warsaw, Poland: Econ from $512. – Jan-Mar
Don’t forget to check the “Flight plus hotel” prices below. By bundling your hotel with your flight, you can get…

STL > Sarajevo, Bosnia and Herzegovina: Econ from $548. – Jan-Mar (Presidents day Weekend)
Quick tip: Whenever possible, book directly with the airlines for long-haul flights. Sometimes, you can request an upgrade to business…

STL > Rome, Italy: Econ from $483. – Nov-Jan
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…

STL > Athens, Greece: Econ from $500. – Dec-Feb (Including MLK Weekend)
Remember: If you want a longer or shorter trip, just click the appropriate link and play with the dates until…
