Hey everyone! I’m posting about flights under $100 ROUNDTRIP again! I did this last month and a lot of people seemed to like it so I’ve decided I’m going to try to do this on the first Saturday of every month so you can see how prices change throughout the year and it will also be helpful to look back at to see which months are more expensive for certain trips

 

NOTE: The dates listed are NO WHERE near all the dates available! Be sure to compare prices on flights with Skyscanner so you can check out all the dates available based on where you want to go! 

 

Another note: There’s a lot of flights this time around for Spirit – so don’t forget about luggage prices!

Sooooooo… here’s the list:

 

Flights out of Albuquerque:

Albuquerque to Las Vegas : February 4-8 for $64 roundtrip through Allegiant.

Albuquerque to Austin: February 25-March 1 for $76 roundtrip through Allegiant.

Albuquerque to Denver: January 19-23 for $77 roundtrip through Frontier.

Albuquerque to Phoenix: January 24-28 for $79 roundtrip through American Airlines.

Albuquerque to Dallas: February 3-10 for $79 roundtrip through American Airlines.

 

Flights out of Atlanta:

Atlanta to Miami: February 6-13 for $49 roundtrip through American Airlines.

Atlanta to Chicago: February 2-4 for $67 roundtrip through Spirit.

Atlanta to Orlando: January 24-31 for $67 roundtrip through Spirit.

Atlanta to Houston: February 9-14 for $69 roundtrip through Spirit.

Atlanta to Philadelphia: February 1-11 for $71 roundtrip through Spirit.

Atlanta to Boston: February 9-14 for $77 roundtrip through Spirit.

Atlanta to Dallas: February 9-11 or $77 roundtrip through Spirit.

Atlanta to Fort Lauderdale: April 13-16 for $89 roundtrip through JetBlue.

Atlanta to Austin: March 9-14 for $89 roundtrip through Frontier.

Atlanta to Washington D.C.: February 3-10 for $93 roundtrip through Spirit.

 

Flights out of Austin:

Austin to Atlanta: March 7-14 for $93 roundtrip through Frontier.

Austin to Phoenix: January 20-27 for $89 roundtrip through Frontier.

Austin to Las Vegas: January 20-27 for $89 roundtrip through Frontier.

Austin to Orlando: February 23-March 2 for $80 roundtrip through Allegiant.

Austin to Albuquerque: February 1-8 for $76 roundtrip through Allegiant.

Austin to Pittsburgh: January 19-22 for $96 roundtrip through Allegiant.

 

Flights out of Boston:

Boston to Washington D.C.: February 3-10 for $67 roundtrip through Spirit.

Boston to Atlanta: February 1-5 for $77 roundtrip through Spirit.

Boston to Fort Lauderdale: February 3-10 for $93 roundtrip through Spirit.

Boston to Orlando: February 3-10 for $93 roundtrip through Spirit.

 

Flights out of Chicago:

Chicago to Fort Lauderdale: January 31-February 7 for $59 roundtrip through Spirit.

Chicago to Denver: January 30-February 1 for $61 roundtrip through American Airlines.

Chicago to Miami: January 30-February 1 for $63 roundtrip through Frontier.

Chicago to Orlando: February 4-9 for $67 roundtrip through Spirit.

Chicago to Atlanta: January 20-22 for $67 roundtrip through Spirit.

Chicago to New York: January 20-22 for $67 roundtrip through Spirit.

Chicago to Minneapolis: February 1-6 for $67 roundtrip through Spirit.

Chicago to Phoenix: January 28-February 2 for $71 roundtrip through American Airlines.

Chicago to Las Vegas: February 6-13 for $71 roundtrip through Frontier.

Chicago to Houston: February 2-9 for $77 roundtrip through Spirit.

Chicago to Washington D.C.: February 2-7 for $84 roundtrip through Spirit.

Chicago to New Orleans: February 12-17 for $93 roundtrip through Spirit.

 

Flights out of Dallas:

Dallas to Denver: February 3-10 for $51 roundtrip through Spirit.

Dallas to Chicago: February 3-10 for $67 roundtrip through Spirit.

Dallas to Phoenix: January 13-20 for $67 roundtrip through Spirit.

Dallas to Detroit: January 13-20 for $73 roundtrip through Spirit.

Dallas to Minneapolis: January 21-27 for $75 roundtrip through Spirit.

Dallas to Atlanta: January 20-24 for $77 roundtrip through Spirit.

Dallas to Philadelphia: January 27-February 3 for $85 roundtrip through American.

Dallas to Pittsburgh: January 26-30 for $89 roundtrip through Spirit.

Dallas to Washington D.C.: January 31-February 10 for $95 roundtrip through Spirit.

 

Flights out of Denver:

Denver to Dallas: February 3-10 for $51 roundtrip through Spirit.

Denver to Houston: February 1-7 for $59 roundtrip through Spirit.

Denver to Chicago: February 4-11 for $61 roundtrip through American Airlines.

Denver to Las Vegas: February 4-9 for $65 roundtrip through Spirit.

Denver to Oklahoma City: February 7-14 for $67 roundtrip through Frontier.

Denver to Seattle: February 7-12 for $73 roundtrip through Frontier.

Denver to Miami: February 1-8 for $73 roundtrip through Frontier.

Denver to Detroit: February 3-10 for $77 roundtrip through Spirit.

Denver to Albuquerque: April 8-11 for $77 roundtrip through Frontier.

Denver to Salt Lake City: February 7-14 for $77 roundtrip through Frontier.

Denver to Minneapolis: February 10-12 for $77 roundtrip through Frontier.

Denver to Phoenix: February 21-28 for $85 roundtrip through American.

Denver to San Francisco: February 17-24 for $89 roundtrip through Frontier.

Denver to San Diego: January 26-28 for $89 roundtrip through Frontier.

Denver to Philadelphia: February 2-4 for $95 roundtrip through United.

 

Flights out of Detroit:

Detroit to Miami: January 27-February 2 for $73 roundtrip through Frontier.

Detroit to Denver: February 6-12 for $77 roundtrip through Spirit.

Detroit to Orlando: January 25-29 for $83 roundtrip through Frontier.

Detroit to Atlanta: February 3-6 for $93 roundtrip through Spirit.

Detroit to Minneapolis: February 9-12 for $93 roundtrip through Spirit.

Detroit to Fort Lauderdale: January 20-27 for $93 roundtrip through Spirit.

Detroit to Washington D.C.: January 22-29 for $93 roundtrip through Spirit.

 

Flights out of Fort Lauderdale:

Fort Lauderdale to Chicago: January 18-24 for $59 roundtrip through Spirit.

Fort Lauderdale to Houston: February 1-10 for $69 roundtrip through Spirit.

Fort Lauderdale to Philadelphia: January 20-27 for $72 roundtrip through American.

Fort Lauderdale to Pittsburgh: February 14-27 for $79 roundtrip through JetBlue.

Fort Lauderdale to Tampa: February 6-10 for $81 roundtrip through Spirit.

Fort Lauderdale to Atlanta: January 17-24 for $87 roundtrip through American.

Fort Lauderdale to New York City: February 17-24 for $89 roundtrip through United.

Fort Lauderdale to Boston: February 2-6 for $93 roundtrip through Spirit.

Fort Lauderdale to Detroit: January 13-15 for $93 roundtrip through Spirit.

Fort Lauderdale to Washington D.C.: January 13-20 for $93 roundtrip through Spirit.

Fort Lauderdale to Orlando: January 27-February 2 for $95 roundtrip through Spirit.

 

Flights out of Houston:

Houston to Denver: February 5-8 for $59 roundtrip through Spirit.

Houston to Orlando: January 13-20 for $67 roundtrip through Spirit.

Houston to Fort Lauderdale: February 4-10 for $69 roundtrip through Spirit.

Houston to Atlanta: February 3-5 for $69 roundtrip through Spirit.

Houston to Las Vegas: February 6-8 for $73 roundtrip through Frontier.

Houston to Chicago: February 10-14 for $77 roundtrip through Spirit.

Houston to Miami: February 24-28 for $89 roundtrip through United.

 

Houston to Washington D.C.: January 22-27 for  $93 roundtrip through Spirit.

Houston to San Diego: January 26-29 for $93 roundtrip through Spirit.

Houston to New Orleans: January 20-27 for $93 roundtrip through Spirit.

 

Flights out of Los Angeles:

Los Angeles to Denver: February 9-16 for $53 roundtrip throughAmerican.

Los Angeles to San Fransisco: February 2-5 for $79 roundtrip through Delta.

Los Angeles to Las Vegas: March 3-7 for $79 roundtrip through United.

 

Flights out of Las Vegas:

Las Vegas to Denver: January 19-22 for $65 roundtrip through Spirit.

Las Vegas to Chicago: January 18-22 for $71 roundtrip through Frontier.

Las Vegas to San Francisco: January 20-27 for $71 roundtrip through Frontier.

Las Vegas to Washington D.C.: January 20-27 for $71 roundtrip through Frontier.

Las Vegas to Phoenix: February 10-14 for $79 roundtrip through American.

Las Vegas to Los Angeles: February 16-18 for $79 roundtrip through Delta.

Las Vegas to Salt Lake City: February 13-20 for $89 roundtrip through Frontier.

Las Vegas to Reno: January 25-31 for $85 roundtrip through Allegiant.

Las Vegas to St Louis: February 3-7 for $93 roundtrip through Frontier.

Las Vegas to Portland: February 3-10 for $93 roundtrip through Spirit.

Las Vegas to Seattle: January 19-24 for $93 roundtrip through Spirit.

Las Vegas to San Diego: February 17-24 for $95 roundtrip through Spirit.

 

Flights out of Miami:

Miami to Atlanta: January 27-30 for $61 roundtrip through Frontier.

Miami to Chicago: January 31-February 3 for $69 roundtrip through Frontier.

Miami to Philadelphia: January 20-23 for $71 roundtrip through Frontier.

Miami to Denver: January 30-February 1 for $73 roundtrip through Frontier.

Miami to Detroit: January 13-15 for $76 roundtrip through Frontier.

 

Flights out of Minneapolis: 

Minneapolis to Chicago: February 6-11 for $67 roundtrip through Spirit.

Minneapolis to Dallas: January 19-27 for $75 roundtrip through Spirit.

Minneapolis to Denver: January 17-27 for $77 roundtrip through Frontier.

Minneapolis to Detroit: February 22-26 for $93 roundtrip through Spirit.

Minneapolis to Las Vegas: February 2-4 for $93 roundtrip through Spirit.

 

Flights out of New York City:

New York City to Chicago: February 9-12 for $67 roundtrip through Spirit.

New York City to Miami: February 3-10 for $89 roundtrip through United.

New York City to Fort Lauderdale: February 10-17 for $89 roundtrip through United.

New York City to Orlando: February 24-March 2 for $89 roundtrip through JetBlue.

 

Flights out of Oklahoma City:

Oklahoma City to Denver: January 19-23 for $78 roundtrip through Frontier.

Oklahoma City to Dallas: February 6-10 for $79 roundtrip through American.

Oklahoma City to Orlando: February 6-10 for $84 roundtrip through Allegiant.

 

Flights out of Orlando:

Orlando to Philadelphia: January 13-15 for $49 roundtrip through American.

Orlando to Chicago: February 9-12 for $67 roundtrip through Spirit.

Orlando to Houston: February 3-6 for $67 roundtrip through Spirit.

Orlando to Atlanta: January 20-22 for $71 roundtrip through Frontier.

Orlando to Pittsburgh: January 18-23 for $73 roundtrip through Frontier.

Orlando to Washington D.C.: February 9-11 for $77 roundtrip through Spirit.

Orlando to Detroit: February 1-5 for $83 roundtrip through Frontier.

Orlando to New York: February 3-5 for $89 roundtrip through United.

Orlando to Boston: February 9-13 for $93 roundtrip through Spirit.

 

Flights out of Philadelphia:

Philadelphia to Orlando: February 5-7 for $49 roundtrip through American.

Philadelphia to Miami: January 23-31 for $71 roundtrip through Frontier.

Philadelphia to Atlanta: February 2-5 for $71 roundtrip through Spirit.

Philadelphia to Dallas: February 9-17 for $89 roundtrip through American.

 

Flights out of Phoenix:

 

Phoenix to Las Vegas: January 28-February 2 for $67 roundtrip through Allegiant.

Phoenix to Dallas: January 27-29 for $67 roundtrip through Spirit.

Phoenix to San Diego: January 20-27 for $79 roundtrip through American.

Phoenix to Washington D.C.: January 20-27 for $79 roundtrip through American.

Phoenix to Chicago: January 24-29 for $85 roundtrip through American.

Phoenix to Denver: March 2-7 for $85 roundtrip through American.

Phoenix to Austin: January 19-24 for $89 roundtrip through Frontier.

 

Flights out of Pittsburgh:

Pittsburgh to Orlando: February 1-8 for $73 roundtrip through Frontier.

Pittsburgh to Fort Lauderdale: February 27-March 1 for $79 roundtrip through JetBlue.

Pittsburgh to Dallas: February 7-14 for $85 roundtrip through American.

 

Flights out of Raleigh:

Raleigh to Orlando: February 7-14 for $77 roundtrip through Frontier.

 

Flights out of Salt Lake City:

Salt Lake City to Denver: January 13-20 for $57 roundtrip through Frontier.

Salt Lake City to New Orleans: January 13-20 for $86 roundtrip through Allegiant.

 

Flights out of San Diego:

San Diego to Phoenix: February 10-14 for $79 roundtrip through American.

San Diego to Denver: February 2-5 for $89 roundtrip through Frontier.

San Diego to Houston: January 19-22 for $93 roundtrip through Spirit.

San Diego to Las Vegas: January 26-29 for $95 roundtrip through Spirit.

 

Flights out of San Fransisco:

San Fransisco to Denver: January 20-27 for $89 roundtrip through Frontier.

San Diego to Las Vegas: January 27-February 3 for $71 roundtrip through Frontier.

San Diego to Phoenix: January 24-30 for $79 roundtrip through American.

 

Flights out of Seattle:

Seattle to Denver: January 24-31 for $57 roundtrip through Frontier.

Seattle to Las Vegas: January 17-23 for $93 roundtrip through Spirit.

 

Flights out of St Louis:

St Louis to Phoenix: January 24-31 for $71 roundtrip through American.

St Louis to Las Vegas: February 3-10 for $79 roundtrip through American.

St Louis to Dallas: February 3-10 for $79 roundtrip through American.

St Louis to Las Vegas: January 20-27 for $97 roundtrip through Frontier.

 

Flights out of Washington D.C.:

Washington D.C. to Chicago: February 10-13 for $75 roundtrip through Spirit.

Washington D.C. to Boston: February 10-14 for $67 roundtrip through Spirit.

Washington D.C. to Las Vegas: February 3-10 for $71 roundtrip through Frontier.

Washington D.C. to Houston: January 20-27 for $93 roundtrip through Spirit.

Washington D.C. to Atlanta: January 20-22 for $93 roundtrip through Spirit.

Washington D.C. to Detroit: March 2-7 for $93 roundtrip through Spirit.

Washington D.C. to Fort Lauderdale: January 13-169 for $93 roundtrip through Spirit.

 

If these dates work for you, go ahead and book your tickets through the airline provided next to each deal. If not, these aren’t the only scenarios for this deal! There are TONS of dates available for the different scenarios! Compare prices on flights with Skyscanner to see if there are other dates that work for you!

 

Remember: These prices don’t include baggage fees. Click here to check baggage prices to be sure you aren’t going to pay more than planned!

 

Also Remember: These deals are active at the time of posting. If you are reading at a later time, these deals could be over! If they aren’t over, be sure to book as soon as you can because we never know when these deals might end.