For December 21, 2026 – January 9, 2027, a saved ATL–DEL example for one adult (Economy requested) showed United Airlines: outbound, 2 stops (IAD, FRA) · 23h 55m. The round-trip starting fare was $3,315.06 with a free account, in USD. The return has not been selected; check these dates for current complete-trip prices.

In these examples, Delta Air Lines reduces outbound travel by 5h 5m for $300.64 more with a free account.

Outbound · Mon Dec 21 · United Airlines
United Airlines
2:45 pm1:10 am+2
ATL → DEL 23h 55m · 2 stops
Savings: $192.94 Airline price: $3,508 Round-trip starting price for 1 traveler No Membership required
Axel from: from $3,315.06 Check dates
1831 / 419 / 2026
Outbound · Mon Dec 21 · JetBlue Airways
JetBlue Airways
3:08 pm2:10 am+2
ATL → DEL 24h 32m · 2 stops
Savings: $182.99 Airline price: $3,588 Round-trip starting price for 1 traveler No Membership required
Axel from: from $3,405.01 Check dates
896 / 744 / 578
Outbound · Mon Dec 21 · Delta Air Lines
Delta Air Lines
9:50 pm3:10 am+2
ATL → DEL 18h 50m · 1 stop in Paris
Savings: $190.30 Airline price: $3,806 Round-trip starting price for 1 traveler No Membership required
Axel from: from $3,615.70 Check dates
84 / 214

Round-trip starting price · USD

Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

Economy was requested. Baggage and fare rules still need checking. Search again for available options and prices.

Axel observed this on October 17, 2026 at 09:00 PM UTC. The supplier response was created on October 17, 2026 at 09:00 PM UTC.

How to read these prices

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified. Airline and Axel prices refer to the same option, trip dates and travelers. These are selected saved examples, not all flights or the lowest prices for this route.

Captured example · October 17, 2026 at 08:58 PM UTC

Atlanta (ATL) → Ontario (ONT)

November 7, 2026 – November 14, 2026 · 1 adult · Economy requested · USD

For November 7, 2026 – November 14, 2026, a saved ATL–ONT example for one adult (Economy requested) showed Southwest Airlines: outbound, 1 stop (DEN) · 6h 30m. The round-trip starting fare was $576.04 with a free account, in USD. The return has not been selected; check these dates for current complete-trip prices.

In these examples, Delta Air Lines reduces outbound travel by 1h 59m for $11.08 more with a free account.

Outbound · Sat Nov 7 · Southwest Airlines
Southwest Airlines
5:35 pm9:05 pm
ATL → ONT 6h 30m · 1 stop in Denver
Savings: $30.96 Airline price: $607 Round-trip starting price for 1 traveler No Membership required
Axel from: from $576.04 Check dates
261 / 4740
Outbound · Sat Nov 7 · Delta Air Lines
Delta Air Lines
5:59 pm7:30 pm
ATL → ONT 4h 31m · Nonstop
Savings: $31.88 Airline price: $619 Round-trip starting price for 1 traveler No Membership required
Axel from: from $587.12 Check dates
2891
Outbound · Sat Nov 7 · American Airlines
American Airlines
6:00 am9:40 am
ATL → ONT 6h 40m · 1 stop in Dallas
Savings: $32.27 Airline price: $639 Round-trip starting price for 1 traveler No Membership required
Axel from: from $606.73 Check dates
2770 / 1820

Round-trip starting price · USD

Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

Economy was requested. Baggage and fare rules still need checking. Search again for available options and prices.

Axel observed this on October 17, 2026 at 08:58 PM UTC. The supplier response was created on October 17, 2026 at 08:58 PM UTC.

How to read these prices

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