DL
DAL
2,319
Last updated: January 15, 2025
About
Delta Air Lines is the oldest operating US airline (founded 1929) and one of the world's largest by passengers carried and fleet size. Headquartered in Atlanta, Georgia, Delta operates over 4,000 daily flights to 275+ destinations across 6 continents.
As a founding member of SkyTeam alliance, Delta provides global connectivity through partners including Air France-KLM, Korean Air, Aeromexico, and Virgin Atlantic (49% owned).
Delta is consistently ranked highest among US carriers for customer satisfaction, on-time performance, and operational reliability.
Hubs & Focus Cities
Airports where Delta Air Lines operates 5+ routes
+82 more hub airports
Network
370 airports served
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+320 more airports
Observed Flights
Callsigns tracked for Delta Air Lines (DAL) - 1071 unique callsigns observed
Callsigns with confirmed departure and arrival airports
Showing 18 of 83 callsigns with valid routes
Baggage Policy
Carry-On Allowance
Personal Item (free on all fares):
- Dimensions: 18" x 14" x 10" (46 x 36 x 25 cm)
- Must fit under seat in front of you
Cabin Bag (overhead bin):
- Dimensions: 22" x 14" x 9" (56 x 36 x 23 cm) including handles/wheels
- Included on ALL fares including Basic Economy (unlike AA/UA)
| Fare Class | Personal Item | Cabin Bag |
|---|---|---|
| Basic Economy | ✓ Free | ✓ Free |
| Main Cabin | ✓ Free | ✓ Free |
| Delta Comfort+ | ✓ Free | ✓ Free |
| First/Delta One | ✓ Free | ✓ Free |
Checked Baggage
Standard Size: 62 linear inches / 158 cm maximum (L + W + H)
Domestic:
| Fare | 1st Bag | 2nd Bag | Weight Limit |
|---|---|---|---|
| Basic Economy | $35 | $45 | 50 lbs (23 kg) |
| Main Cabin | $35 | $45 | 50 lbs (23 kg) |
| Comfort+ | $35 | $45 | 50 lbs (23 kg) |
| First Class | Free | $45 | 70 lbs (32 kg) |
Transatlantic:
| Fare | Bags Included | Weight Limit |
|---|---|---|
| Economy | 1 bag | 50 lbs (23 kg) |
| Premium Select | 2 bags | 50 lbs each |
| Delta One | 2 bags | 70 lbs (32 kg) each |
Transpacific:
| Fare | Bags Included | Weight Limit |
|---|---|---|
| Economy | 2 bags | 50 lbs (23 kg) each |
| Premium Select | 2 bags | 50 lbs each |
| Delta One | 2 bags | 70 lbs (32 kg) each |
Overweight & Oversized
| Weight | Fee |
|---|---|
| 51-70 lbs (24-32 kg) | $100 |
| 71-100 lbs (33-45 kg) | $200 |
| Size | Fee |
|---|---|
| 63-80 linear in | $150 |
| 81-115 linear in | $200 |
Elite Status Benefits
| Status | Free Bags (Domestic) |
|---|---|
| Silver Medallion | 1 bag |
| Gold Medallion | 2 bags |
| Platinum Medallion | 2 bags |
| Diamond Medallion | 3 bags |
Delta SkyMiles Amex cardholders: First checked bag free on domestic for cardholder + up to 8 companions on same reservation.
Special Items
| Item | Fee | Notes |
|---|---|---|
| Golf clubs | Standard | Counts as 1 checked bag |
| Skis/Snowboard | Standard | Oversize fee waived |
| Bicycle | $150 | Must be boxed |
| Car seat | Free | Gate-check available |
| Stroller | Free | Gate-check available |
| CPAP machine | Free | Doesn't count toward limit |
In-Flight Experience
Delta One (International/Transcontinental):
- Lie-flat suites with doors on A350 and refreshed 767
- Delta One Lounges at JFK, LAX, MSP, SEA, BOS
- Chef-curated dining, pre-departure drinks
- Tumi amenity kits, custom bedding
Premium Select (International):
- 38" pitch, 18.5" width, footrest and leg rest
- Dedicated cabin between Delta One and Main
- Enhanced meals with wine pairings
- Amenity kit, noise-reducing headphones
First Class (Domestic):
- 37-39" pitch recliner seats
- Complimentary meals and premium drinks
- Priority boarding, dedicated bins
Delta Comfort+:
- 34" pitch (3-4" extra legroom)
- Dedicated overhead bins
- Premium snacks and drinks included
- Priority boarding
Main Cabin:
- 31-32" pitch
- Free snacks and soft drinks
- Complimentary beer/wine on longer flights
- Seat-back screens or streaming via Delta app
- Free texting (iMessage, WhatsApp, FB Messenger) on WiFi-equipped flights
Basic Economy:
- Same seat as Main Cabin
- Carry-on bag INCLUDED (unlike AA/UA)
- No seat selection until check-in, boards last
- No upgrades or same-day changes
Tips & Tricks
Booking:
- Delta often price-matches but book direct for best customer service
- Basic Economy worth considering—includes carry-on unlike competitors
- Award flash sales happen unpredictably; follow The Points Guy or similar
At the Airport:
- ATL: SkyTrain connects all concourses (every 2 min), allow 20+ min for T→F
- JFK T4: TSA PreCheck line often longer than regular; CLEAR is faster
- LAX: Delta is split between T2 and T3, connected airside
Upgrades:
- Complimentary upgrades clear at T-120, T-72, T-24, and T-0
- Priority: Diamond > Platinum > Gold > Silver > Amex Reserve holders
- Regional Upgrade Certificates (RUCs) can confirm upgrades at booking
- Global Upgrade Certificates (GUCs) for Diamond—use on partner flights or Delta One
SkyMiles Tips:
- Miles never expire (no activity requirement)
- Delta Amex cards offer best earning rates and free bags
- Award prices fluctuate—book early for best availability
- Transfer partners: Amex MR, Marriott, Lyft