* Return airfares between Miri and Kuala Lumpur have increased significantly. * The price hike is attributed to the recent surge in fuel prices. * The increase has a significant impact on the air travel industry. **Detailed Text:**

The recent surge in fuel prices has sent shockwaves through the air travel industry, with return airfares between Miri and Kuala Lumpur experiencing a dramatic price increase.

The summary provided states that the high fares charged by airlines are a significant obstacle to the growth of domestic tourism in the country. **Detailed Text:**

The exorbitant fares charged by airlines have become a major impediment to the growth of domestic tourism in the country. This issue is not merely a matter of inconvenience for travelers; it has far-reaching economic consequences. By making air travel unaffordable for a large segment of the population, airlines are effectively stifling the potential for domestic tourism to flourish.