Most common domestic destinations from Pittsburgh International Airport

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- Passengers: 90,211 (2.1% of all passengers)
- Top carriers:
--- #1. SkyWest Airlines: 64,164
--- #2. Delta Air Lines: 16,677
--- #3. Sun Country Airlines d/b/a MN Airlines: 7,787
#20. Minneapolis-St Paul International (Minneapolis, MN)
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- Passengers: 93,155 (2.2% of all passengers)
- Top carriers:
--- #1. Delta Air Lines: 34,910
--- #2. SkyWest Airlines: 28,793
--- #3. Republic Airline: 15,493
#19. Detroit Metro Wayne County (Detroit, MI)
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- Passengers: 96,010 (2.2% of all passengers)
- Top carriers:
--- #1. Republic Airline: 63,126
--- #2. PSA Airlines: 20,017
--- #3. American Airlines: 11,168
#18. Ronald Reagan Washington National (Washington, DC)
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- Passengers: 101,866 (2.4% of all passengers)
- Top carriers:
--- #1. Southwest Airlines: 87,980
--- #2. Allegiant Air: 13,704
--- #3. Swift Air, LLC d/b/a Eastern Air Lines d/b/a Eastern: 139
#17. Nashville International (Nashville, TN)
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- Passengers: 105,931 (2.5% of all passengers)
- Top carriers:
--- #1. United Air Lines: 77,765
--- #2. Mesa Airlines: 24,411
--- #3. SkyWest Airlines: 2,649
#16. George Bush Intercontinental/Houston (Houston, TX)
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- Passengers: 113,336 (2.6% of all passengers)
- Top carriers:
--- #1. American Airlines: 91,905
--- #2. PSA Airlines: 13,637
--- #3. Republic Airline: 5,875
#15. Philadelphia International (Philadelphia, PA)
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- Passengers: 115,061 (2.7% of all passengers)
- Top carriers:
--- #1. Southwest Airlines: 114,777
--- #2. Delta Air Lines: 122
#14. Baltimore/Washington International Thurgood Marshall (Baltimore, MD)
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- Passengers: 116,257 (2.7% of all passengers)
- Top carriers:
--- #1. Southwest Airlines: 63,622
--- #2. Spirit Air Lines: 52,169
--- #3. United Air Lines: 195
#13. Harry Reid International (Las Vegas, NV)
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- Passengers: 118,361 (2.8% of all passengers)
- Top carriers:
--- #1. Southwest Airlines: 94,164
--- #2. Spirit Air Lines: 23,663
--- #3. Delta Air Lines: 478
#12. Tampa International (Tampa, FL)
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- Passengers: 124,448 (2.9% of all passengers)
- Top carriers:
--- #1. Spirit Air Lines: 69,800
--- #2. Southwest Airlines: 54,202
--- #3. Delta Air Lines: 352
#11. Fort Lauderdale-Hollywood International (Fort Lauderdale, FL)
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- Passengers: 147,318 (3.4% of all passengers)
- Top carriers:
--- #1. JetBlue Airways: 93,258
--- #2. Republic Airline: 48,197
--- #3. SkyWest Airlines: 5,251
#10. Logan International (Boston, MA)
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- Passengers: 154,165 (3.6% of all passengers)
- Top carriers:
--- #1. Southwest Airlines: 154,105
#9. Chicago Midway International (Chicago, IL)
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- Passengers: 164,662 (3.8% of all passengers)
- Top carriers:
--- #1. Republic Airline: 120,026
--- #2. Endeavor Air: 34,622
--- #3. American Airlines: 9,047
#8. LaGuardia (New York, NY)
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- Passengers: 181,211 (4.2% of all passengers)
- Top carriers:
--- #1. Republic Airline: 130,814
--- #2. Spirit Air Lines: 38,779
--- #3. United Air Lines: 6,627
#7. Newark Liberty International (Newark, NJ)
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- Passengers: 217,293 (5.1% of all passengers)
- Top carriers:
--- #1. United Air Lines: 112,340
--- #2. Southwest Airlines: 88,781
--- #3. Frontier Airlines: 15,654
#6. Denver International (Denver, CO)
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- Passengers: 220,215 (5.1% of all passengers)
- Top carriers:
--- #1. American Airlines: 220,083
#5. Dallas/Fort Worth International (Dallas/Fort Worth, TX)
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- Passengers: 249,077 (5.8% of all passengers)
- Top carriers:
--- #1. American Airlines: 242,062
--- #2. PSA Airlines: 6,686
--- #3. Southwest Airlines: 153
#4. Charlotte Douglas International (Charlotte, NC)
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- Passengers: 257,783 (6.0% of all passengers)
- Top carriers:
--- #1. United Air Lines: 113,940
--- #2. American Airlines: 76,190
--- #3. Republic Airline: 38,423
#3. Chicago O'Hare International (Chicago, IL)
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- Passengers: 288,643 (6.7% of all passengers)
- Top carriers:
--- #1. Southwest Airlines: 163,216
--- #2. Spirit Air Lines: 118,383
--- #3. Frontier Airlines: 7,031
#2. Orlando International (Orlando, FL)
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- Passengers: 371,722 (8.7% of all passengers)
- Top carriers:
--- #1. Delta Air Lines: 327,969
--- #2. Southwest Airlines: 43,581

This story features data reporting by Rob Powell, writing by Jaimie Etkin, and is part of a series utilizing data automation across 199 metros.

#1. Hartsfield-Jackson Atlanta International (Atlanta, GA)
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