tailodds FORECAST
Tickets
Any day
Itineraries flown on 20+ days in the Jun 6 – Jul 31, 2026 schedule · each leg’s record Aug 2025 – Jul 2026

Connect in the morning. The same one-hour layover misses 5% of the time at 10 am and 38% of the time at 7 pm.

Nonstops (seasonal or thin)

Nonstop details →
Southwest CLE LAS 4h 40m 81% 0.5% 365 Flying now
Frontier CLE LAS 4h 35m 75% 1.9% 623 Flying now
American CLE LAS – 100%few flights 0.0% 2 Not flying now
Delta CLE LAS – 100%few flights 0.0% 1 Not flying now

Best connections, any airlines

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Las Vegas on time. Total trip = scheduled departure to arrival, layover included (Las Vegas is 3 h behind Cleveland). Layovers up to 4 hours. Pick a connection for the details.
SouthwestDetails → CLE 06:00 → BWI 07:20WN 1153 2h 15m Baltimore BWI 09:35 → LAS 11:35WN 974 8h 35m 100% 91%
UnitedDetails → CLE 06:26 → IAH 08:25UA 756 3h 30m Houston IAH 11:55 → LAS 13:13UA 1524 9h 47m 100% 88%
AmericanDetails → CLE 07:36 → PHX 08:55AA 3110 1h 29m Phoenix PHX 10:24 → LAS 11:37AA 2037 7h 01m 97% 88%
UnitedDetails → CLE 07:00 → ORD 07:36UA 490 3h 24m Chicago ORD 11:00 → LAS 13:05UA 2440 9h 05m 99% 86%
UnitedDetails → CLE 10:37 → IAD 11:53UA 445 1h 07m Dulles IAD 13:00 → LAS 15:09UA 2156 7h 32m 92% 84%
UnitedDetails → CLE 07:15 → EWR 08:47UA 601 3h 38m Newark EWR 12:25 → LAS 14:53UA 1864 10h 38m 99% 83%
UnitedDetails → CLE 07:15 → LAX 09:12UA 776 4h 00m Los Angeles LAX 13:12 → LAS 14:34UA 2741 10h 19m 100% 83%
SouthwestDetails → CLE 05:30 → DEN 06:40WN 3930 1h 00m Denver DEN 07:40 → LAS 08:35WN 1559 6h 05m 96% 83%
Tight connection: often missed
FrontierDetails → CLE 06:00 → MCO 08:33F9 2668 46m Orlando MCO 09:19 → LAS 11:29F9 1875 8h 29m 69% 60%
AmericanDetails → CLE 15:54 → CLT 17:40AA 1681 50m Charlotte CLT 18:30 → LAS 20:17AA 596 7h 23m 66% 45%
AmericanDetails → CLE 14:35 → DFW 16:35AA 2818 1h 15m Dallas-Fort Worth DFW 17:50 → LAS 18:42AA 884 7h 07m 74% 39%

Same layover, different day-part

How often the first flight arrives too late to connect (45 min minimum), for one-ticket layovers of 45–80 minutes.

Morning
DEN · 1h 00m · leaves 05:30 4%
ATL · 1h 05m · leaves 08:05 6%
EWR · 1h 02m · leaves 08:19 8%
Afternoon and evening
SFO · 1h 20m · leaves 17:40 35%
ORD · 1h 06m · leaves 18:05 38%
DEN · 55m · leaves 18:30 56%

Delays build through the day, so an afternoon first leg eats the layover. A short connection is fine early in the morning and a gamble later on.

Mixing airlines

One ticketMiss it and the airline rebooks you; bags go through. 45 min is enough.
Separate ticketsMiss it and you buy a new ticket. Re-check bags, clear security again: we require 90 min.

The table above includes two-ticket connections (marked “two tickets”), held to the 90-minute minimum. One ticket only →

Regional partners count as the airline that sells them: SkyWest flying Delta Connection is one Delta ticket.

How these are worked out. Makes the connection: share of the last year’s flights where the first flight arrived with at least 45 minutes to spare (90 on separate tickets). Arrives on time: first flight not cancelled × connection made × second flight not cancelled and arriving within 15 minutes. Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON