Buyers typically pay for United checked baggage based on route, fare tier, and bag size. The main cost drivers are bag count, weight/size limits, and destination (domestic vs international). This guide provides cost estimates in USD with clear low–average–high ranges and per‑bag pricing where relevant.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| First checked bag (domestic, paid fare) | $35 | $35 | $35 | Most standard domestic fares charge $35 for the first bag. |
| Second checked bag (domestic, paid fare) | $45 | $40–$45 | $45 | Common range for second bag; some routes/fare types vary by $5–$10. |
| Overweight/oversized bag (domestic) | $100 | $100–$150 | $200 | Fees apply for 50–70 lb limits or dimensions beyond standard size. |
| First checked bag (international) | $60 | $60–$100 | $160 | Prices vary by region and fare class; some routes include the first bag. |
| Second checked bag (international) | $100 | $100–$200 | $200 | Common on many international itineraries; ranges reflect route complexity. |
| Free carry‑on/personal item policy impact | $0 | $0 | $0 | Not a bag fee, but affects total travel cost if relying on carry‑on only. |
Overview Of Costs
Cost ranges capture typical domestic and international baggage fees for United Airlines. Domestic first-bag fees generally start at $35, with a second bag around $40–$45. International itineraries see higher first- and second-bag charges, often $60–$160 for the first bag and up to $200 for a second. Assumptions: standard size and weight are within United’s checked bag limits; promotions and fare types may shift these amounts.
Cost Breakdown
Table below shows how total baggage cost can accumulate per itinerary.
| Component | Low | Average | High | Notes |
|---|---|---|---|---|
| First bag (domestic) | $35 | $35 | $35 | Most fares |
| Second bag (domestic) | $40 | $40–$45 | $45 | Route-dependent |
| Overweight/oversized bag | $100 | $100–$150 | $200 | Weight/size exceeds standard limits |
| First bag (international) | $60 | $60–$100 | $160 | Regional pricing variations |
| Second bag (international) | $100 | $100–$200 | $200 | Typically higher than domestic |
| Subtotal (example itinerary) | $140 | $200–$260 | $360 | Excludes promos; varies by route |
What Drives Price
Route type and fare class are the primary price drivers for checked baggage. Domestic itineraries favor lower, fixed bag fees, while international routes add higher first- and second-bag charges. Additional factors include bag weight (thresholds like 50 lb and 70 lb), dimensions (over 115 linear inches), and whether the passenger has loyalty status or a premium fare that includes free bags.
Ways To Save
Planning ahead can reduce total baggage costs. Check whether the fare tier includes a free bag, consider packing light to avoid overweight charges, and compare upgrade options that bundle baggage with other perks. On select routes, United offers promotions or waivers for certain cardholders or during special promotions, which can lower the per-bag cost.
Regional Price Differences
Prices vary by region and market. In the Northeast or West Coast hubs, international routes tend to have higher first-bag fees on average, while midwestern routes often reflect moderate domestic rates. Rural markets may show similar domestic charges but can differ in international pricing due to airline partnerships and routing. Typical deltas: domestic first bag tends to be within $30–$40; international first bag can swing by ±$20–$40 depending on gateway.
Real-World Pricing Examples
Three scenario snapshots illustrate common outcomes.
-
Basic domestic itinerary — 1 bag, 1 person, standard fare: Bag 1 = $35; total = $35; hours: minimal disruption.
Assumptions: nonstop, standard weight; no promotions. -
Mid-range domestic with 2 bags — 2 bags, standard weight: Bag 1 = $35, Bag 2 = $45; total = $80.
Assumptions: 1 checked bag fee waivers not in effect. -
International itinerary with 2 bags — 2 bags: Bag 1 = $80, Bag 2 = $180; total = $260.
Assumptions: international route, economy class, standard sizes.
Cost Drivers By Item
Key thresholds to watch: weight and size. For domestic flights, overweight charges start around $100 and can rise to $200 for extreme cases. On international itineraries, overweight or oversized bags often incur higher penalties, and some routes impose airport handling surcharges. If a traveler plans to bring multiple large suitcases, consider freight alternatives or shipping boxes if allowed by the airline policy.
Assumptions: region, specs, labor hours.