Find the flight least likely to be delayed

1. Best overall#1 · Nonstop · 2h 20m

   5:19 AM → 8:39 AM

   87%

   arrive on time

   5:19 AM GRB → 8:39 AM ATL2h 20m

   Delta 2691

   Boeing 737-800 or Airbus A320 · 24–28 yrs old

   89% on time · 1.9% cancel
   Why this ranks here

   Find Delta 2691 fares ↗Opens this date on Aviasales

2. #2 · 1 connection · 6h 30m · one ticket (Delta)

   6:00 AM → 1:31 PM

   92%

   connections made

   80%

   arrive on time

   6:00 AM GRB → 7:21 AM MSP1h 21m

   SkyWest 4140 · sold as Delta Connection

   Bombardier CRJ900 · 18–20 yrs old

   91% on time · 2.1% cancel

   Connect in MSP · 2h 44m · 95% chance to make it · same ticket: the airline rebooks you if you miss it

   10:05 AM MSP → 1:31 PM ATL2h 25m

   Delta 1046

   Boeing 737-900ER or Airbus A321 · 7–27 yrs old

   86% on time · 0.5% cancel
   Why this ranks here

   Find this Delta trip ↗Look for SkyWest 4140 + Delta 1046 on Aviasales

3. #3 · 1 connection · 4h 34m · one ticket (Delta)

   7:00 AM → 12:36 PM

   85%

   connections made

   72%

   arrive on time

   7:00 AM GRB → 9:21 AM DTW1h 20m

   SkyWest 3984 · sold as Delta Connection

   Bombardier CRJ900 · 8–20 yrs old

   85% on time · 1.8% cancel

   Connect in DTW · 1h 14m · 87% chance to make it · same ticket: the airline rebooks you if you miss it

   10:35 AM DTW → 12:36 PM ATL2h 00m

   Delta 2856

   Boeing 757-200 or 767-300ER · 7–29 yrs old

   85% on time · 0.4% cancel
   Why this ranks here

   Find this Delta trip ↗Look for SkyWest 3984 + Delta 2856 on Aviasales

4. #4 · 1 connection · 5h 20m · one ticket (Delta)

   6:30 AM → 12:48 PM

   86%

   connections made

   74%

   arrive on time

   6:30 AM GRB → 8:00 AM ORD1h 30m

   SkyWest 4707 · sold as Delta Connection · also flew as 4773, 5780

   Bombardier CRJ200 or CRJ550 · 9–24 yrs old

   79% on time · 5.3% cancel

   Connect in ORD · 1h 50m · 93% chance to make it · same ticket: the airline rebooks you if you miss it

   9:50 AM ORD → 12:48 PM ATL2h 00m

   Delta 1178

   Boeing 737-900ER · 7–25 yrs old

   86% on time · 2.3% cancel
   Why this ranks here

   Find this Delta trip ↗Look for SkyWest 4707 + Delta 1178 on Aviasales

5. #5 · 1 connection · 6h 17m · one ticket (American)

   7:30 AM → 2:47 PM

   93%

   connections made

   76%

   arrive on time

   7:30 AM GRB → 9:00 AM ORD1h 30m

   Envoy 3953 · sold as American Eagle

   Embraer E170 · 17–22 yrs old

   78% on time · 2.9% cancel

   Connect in ORD · 2h 45m · 97% chance to make it · same ticket: the airline rebooks you if you miss it

   11:45 AM ORD → 2:47 PM ATL2h 02m

   Envoy 3422 · sold as American Eagle

   Embraer E175 · 4–11 yrs old

   82% on time · 1.7% cancel
   Why this ranks here

   Find this American trip ↗Look for Envoy 3953 + Envoy 3422 on Aviasales

6. #6 · 1 connection · 5h 07m · one ticket (Delta)

   5:00 AM → 11:07 AM

   83%

   connections made

   72%

   arrive on time

   5:00 AM GRB → 6:20 AM ORD1h 20m

   SkyWest 5477 · sold as Delta Connection

   Bombardier CRJ200 · 22–24 yrs old

   75% on time · 3.7% cancel

   Connect in ORD · 1h 50m · 88% chance to make it · same ticket: the airline rebooks you if you miss it

   8:10 AM ORD → 11:07 AM ATL1h 57m

   Delta 1516 · also flew as 1452

   Boeing 737-900ER or Airbus A321 · 7–12 yrs old

   87% on time · 1.7% cancel
   Why this ranks here

   Find this Delta trip ↗Look for SkyWest 5477 + Delta 1516 on Aviasales

7. #7 · 1 connection · 6h 50m · one ticket (Delta)

   5:00 AM → 12:48 PM

   89%

   connections made

   77%

   arrive on time

   5:00 AM GRB → 6:20 AM ORD1h 20m

   SkyWest 5477 · sold as Delta Connection

   Bombardier CRJ200 · 22–24 yrs old

   75% on time · 3.7% cancel

   Connect in ORD · 3h 30m · 94% chance to make it · same ticket: the airline rebooks you if you miss it

   9:50 AM ORD → 12:48 PM ATL2h 00m

   Delta 1178

   Boeing 737-900ER · 7–25 yrs old

   86% on time · 2.3% cancel
   Why this ranks here

   Find this Delta trip ↗Look for SkyWest 5477 + Delta 1178 on Aviasales

8. #8 · 1 connection · 5h 47m · one ticket (American)

   8:00 AM → 2:47 PM

   90%

   connections made

   73%

   arrive on time

   8:00 AM GRB → 9:23 AM ORD1h 23m

   Republic 3469 · sold as American Eagle

   Embraer E175 · 1–11 yrs old

   70% on time · 3.6% cancel

   Connect in ORD · 2h 22m · 95% chance to make it · same ticket: the airline rebooks you if you miss it

   11:45 AM ORD → 2:47 PM ATL2h 02m

   Envoy 3422 · sold as American Eagle

   Embraer E175 · 4–11 yrs old

   82% on time · 1.7% cancel
   Why this ranks here

   Find this American trip ↗Look for Republic 3469 + Envoy 3422 on Aviasales

9. #9 · 1 connection · 6h 34m · one ticket (Delta)

   4:19 PM → 11:59 PM

   91%

   connections made

   76%

   arrive on time

   4:19 PM GRB → 5:40 PM MSP1h 21m

   SkyWest 3843 · sold as Delta Connection · also flew as 3538

   Bombardier CRJ900 · 8–20 yrs old

   75% on time · 1.5% cancel

   Connect in MSP · 2h 38m · 93% chance to make it · same ticket: the airline rebooks you if you miss it

   8:18 PM MSP → 11:59 PM ATL2h 35m

   Delta 1032

   Airbus A321 or Boeing 737-900ER · 7–12 yrs old

   83% on time · 0.6% cancel
   Why this ranks here

   Find this Delta trip ↗Look for SkyWest 3843 + Delta 1032 on Aviasales

10. #10 · 1 connection · 5h 47m · one ticket (American)

    8:00 AM → 2:47 PM

    89%

    connections made

    73%

    arrive on time

    8:00 AM GRB → 9:28 AM ORD1h 28m

    SkyWest 5262 · sold as American Eagle

    Embraer E175 · 9–12 yrs old

    69% on time · 4.3% cancel

    Connect in ORD · 2h 17m · 95% chance to make it · same ticket: the airline rebooks you if you miss it

    11:45 AM ORD → 2:47 PM ATL2h 02m

    Envoy 3422 · sold as American Eagle

    Embraer E175 · 4–11 yrs old

    82% on time · 1.7% cancel
    Why this ranks here

    Find this American trip ↗Look for SkyWest 5262 + Envoy 3422 on Aviasales

Aircraft and ages come from the planes each flight number actually flew in the last 3 months of data (FAA registry build years); airlines can swap planes.